11
This number is a prime.
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The only palindromic prime with an even number of digits due to the fact that all palindromes with an even number of digits are divisible by 11.
Submitted: 1999-09-02 23:40:00; Last Modified: 2008-01-30 18:56:18.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell