327505723

This number is a prime.

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The smallest Cyclops palindromic prime of form A0B, where A, B are both composite numbers, each consisting of all the prime digits, with B being a brilliant number, i.e., 5723 = 59 * 97. [Loungrides]

Submitted: 2017-01-13 18:32:26;   Last Modified: 2021-06-22 16:32:25.
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