323212013031000 has 128 divisors (see below), whose sum is σ = 1008443062411200. Its totient is φ = 86188025548800.

The previous prime is 323212013030953. The next prime is 323212013031049. The reversal of 323212013031000 is 130310212323.

It is a super-2 number, since 2×323212013031000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142009986 + ... + 144268014.

Almost surely, 2^{323212013031000} is an apocalyptic number.

323212013031000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323212013031000 is an abundant number, since it is smaller than the sum of its proper divisors (685231049380200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323212013031000 is a wasteful number, since it uses less digits than its factorization.

323212013031000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305766 (or 2305752 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 323212013031000 its reverse (130310212323), we get a palindrome (323342323243323).

The spelling of 323212013031000 in words is "three hundred twenty-three trillion, two hundred twelve billion, thirteen million, thirty-one thousand".