323323344012 has 48 divisors (see below), whose sum is σ = 826343652960. Its totient is φ = 97937021952.

The previous prime is 323323343989. The next prime is 323323344067. The reversal of 323323344012 is 210443323323.

It is a super-2 number, since 2×323323344012² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27320263 + ... + 27332094.

It is an arithmetic number, because the mean of its divisors is an integer number (17215492770).

Almost surely, 2^323323344012 is an apocalyptic number.

It is an amenable number.

323323344012 is an abundant number, since it is smaller than the sum of its proper divisors (503020308948).

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

323323344012 is a wasteful number, since it uses less digits than its factorization.

323323344012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54652410 (or 54652408 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 323323344012 its reverse (210443323323), we get a palindrome (533766667335).

The spelling of 323323344012 in words is "three hundred twenty-three billion, three hundred twenty-three million, three hundred forty-four thousand, twelve".