12212...96687 (35-digits)

This number is a prime.

12212 9142929492 2657088057 6733896687

Single Curio View: (Seek other curios for this number)

The sum of all of the primes below 10¹⁸ is prime. (This sum of the primes below 10 and 1,000,000 are also primes!) [Caldwell]

Submitted: 2008-07-10 20:33:39; Last Modified: 2008-07-10 20:34:53.