10000...96899 (101-digits)
This number is a prime.
1 0000000000 0000000000 0000000000
0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0006196899
The smallest invertible prime greater than a googol that uses all of the invertible digits {0, 1, 6, 8, 9} only. [Bajpai]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell