- In the decimal system, 69 is the only natural number whose square and cube together use every digit from 0 to 9 exactly once
- 69! (69 factorial) is the largest factorial value less than a googol
- 69 is a strobogrammatic number because it looks the same when rotated 180 degrees
Waiting for day 70 so the memes can stop
can people stop editing my post without permission?