323312122133203 has 12 divisors (see below), whose sum is σ = 376163630029152. Its totient is φ = 277076151154320.

The previous prime is 323312122133179. The next prime is 323312122133207. The reversal of 323312122133203 is 302331221213323.

It is not a de Polignac number, because 323312122133203 - 2⁵ = 323312122133171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323312122133207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577395400 + ... + 577955077.

It is an arithmetic number, because the mean of its divisors is an integer number (31346969169096).

Almost surely, 2^{323312122133203} is an apocalyptic number.

323312122133203 is a deficient number, since it is larger than the sum of its proper divisors (52851507895949).

323312122133203 is a wasteful number, since it uses less digits than its factorization.

323312122133203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155356202 (or 1155356195 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323312122133203 its reverse (302331221213323), we get a palindrome (625643343346526).

The spelling of 323312122133203 in words is "three hundred twenty-three trillion, three hundred twelve billion, one hundred twenty-two million, one hundred thirty-three thousand, two hundred three".