353

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+ The smallest palindromic prime formed from consecutive primes. [Silva]

+ 353 = 2^4 + 3^4 + 4^4. [Silva]

+ The sum of the fourth powers of the digits of 353 is another palindromic prime. [Silva]

+ The smallest palindromic prime formed from odd prime digits. [Silva]

(There are 6 curios for this number that have not yet been approved by an editor.)

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