353

Number
$353$ (three hundred and fifty-three) is:


 * The $71$st prime number


 * The $12$th palindromic prime:
 * $2, 3, 5, 7, 11, 101, 131, 151, 181, 191, 313, 353, \ldots$


 * The $1$st positive integer such that its fourth power is the sum of $4$ other fourth powers of positive integers with no common factors:
 * $353^4 = 30^4 + 120^4 + 272^4 + 315^4$

Also see