This number is a prime.

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+ The smallest almost-depression prime. (An almost-depression prime is a palindromic prime of the form abb...bab...bba, where a>b). [Loungrides]

+ 3:23:23 is the smallest prime-digit palindromic prime time occurring at prime hours, prime minutes, and prime seconds, on a 12-hour digital clock. [Loungrides]

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