11101...10301 (52-digits)

This number is a prime.

11 1011311511 8119131335 3373383727 7577877979 1992910301

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

The only prime less than a googol formed by concatenating in ascending order the first n multidigit palindromic primes (case n=17). [Gallardo]

Submitted: 2003-12-21 00:59:36; Last Modified: 2010-01-20 17:34:15.