The game currently is broken. I got in 4 hours from 1 tresdecillion total to 50 vigintillion. Each reset, I get almost 10 times the Angels I got before, and I can reset every 10 - 30 minutes. The only thing stopping me right now is the need for sleep.
I've finished level 12, i've got the badge, but there is:
Pipe Dreaming Badge
(5 points - 0 awarded)
Complete level 12
You acquired this badge on Nov. 30, 2010.
 "Idle Evolution"){kind=icon}
 "AdVenture Capitalist"){kind=icon}
 "This is the Only Level"){kind=icon}
 "Give Up"){kind=icon}
 "Five Minutes to Kill (Yourself)"){kind=icon}
 "Liquid Measure 2"){kind=icon}
 "GeoSketch"){kind=icon}