323268862313 has 2 divisors, whose sum is σ = 323268862314. Its totient is φ = 323268862312.

The previous prime is 323268862303. The next prime is 323268862333. The reversal of 323268862313 is 313268862323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 186137884969 + 137130977344 = 431437^2 + 370312^2 .

It is a cyclic number.

It is not a de Polignac number, because 323268862313 - 2²⁶ = 323201753449 is a prime.

It is a super-2 number, since 2×323268862313² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (323268862303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161634431156 + 161634431157.

It is an arithmetic number, because the mean of its divisors is an integer number (161634431157).

Almost surely, 2^323268862313 is an apocalyptic number.

It is an amenable number.

323268862313 is a deficient number, since it is larger than the sum of its proper divisors (1).

323268862313 is an equidigital number, since it uses as much as digits as its factorization.

323268862313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 47.

The spelling of 323268862313 in words is "three hundred twenty-three billion, two hundred sixty-eight million, eight hundred sixty-two thousand, three hundred thirteen".