272

This number is a composite.

Single Curio View:   (Seek other curios for this number)
A palindromic prime-digit composite whose sum of the digits is a palindromic prime. Note that the product of the digits is a perfect number. [Skaflotten]

Submitted: 2003-05-13 09:01:18;   Last Modified: 2018-04-14 01:00:48.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell