Isn't it like 12 members of this forum?
</jk>
I am also bad at reading non-digital clocks and watches.
But yeah, the math thing is pretty much a stereotype. Doesn't mean it's false for everybody, just means that it's not the experience of the majority to be a math genius.
Word problems have been a nightmare for me too! It's extremely difficult for me to switch from "language-processing mode" to "math/spatial analysis mode". In fact, that's how I got stumped on the math problems portion of the IQ test I took, because I had a hard time understanding and then remembering the meaning of the words long enough to do the math, so I had to keep asking the problem be repeated (didn't help that I have auditory processing issues, too). Long division in fourth grade was a nightmare to learn, too. I could never remember the Order of Steps to Solve the Problem.
Three of us also poor at understanding time eg I can understand a normal clock, but have terrible problems with the 24 hour clock.
The 24-hour clock was hard for me too. I don't have it anymore. The thing for me was, how could, for instance, 13:00 have the same personality as 1:00 p.m.?
I meant total of this forum's members.
Isn't it like 12 members of this forum?
</jk>
Poor old erk - nobody got the joke! </jk>
I also fall on the creative side of the coin, but unfortunately don't have half the brainpower that you have at your disposal.
I actually have no functional ability in any area, at all...
Or, at least, none that you are prepared to acknowledge here.
One talent that has been pointed out before is your ability to spot when someone is guilty of generalising, or perpetuating stereotypes. In fact, I believe you to have the greatest bovine ordure meter of anyone I have encountered. 
Also, there is the lack of opportunity. You may have a talent in a field that you haven't yet encountered. If anbuend had never had a computer, who woud have known about that fierce and wonderful intellect?
If you have never tried, for example, sculpture, pottery or lacemaking - how could you possibly know that you aren't the world's greatest sculptor, potter or lacemaker?
In any case, that doesn't diminish in any way your worth as a person. Someone could truly be inept in absolutely everything - but that doesn't mean that they cannot be admired.
I think that the point has been made for the benefit of the OP - an Asperger's diagnosis does not predict any particular skills or deficits, any more than a neurotypical one!
As far as I know, the problems arise when you have to use a certain 'slang' to be accepted in a given environment. Spoken language sometimes differs gravely from written language. Aspies are often known to sound like they speak written language.
It seems to be much easier for NTs to pick up the 'key words' that are to be used in a group they are about to enter.
One sentence I had difficulties years ago which springs to my mind now:
As far as I've figured out by now, that meant: "Are you really so insane that you want to disturb me?". At least, it's much shorter. 
