323013331012 has 12 divisors (see below), whose sum is σ = 565321820140. Its totient is φ = 161492810976.

The previous prime is 323013330979. The next prime is 323013331087. The reversal of 323013331012 is 210133310323.

It can be written as a sum of positive squares in 2 ways, for example, as 302350418496 + 20662912516 = 549864^2 + 143746^2 .

It is a super-2 number, since 2×323013331012² (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 3 ways as a sum of consecutive naturals, for example, 3411087 + ... + 3504502.

Almost surely, 2^323013331012 is an apocalyptic number.

It is an amenable number.

323013331012 is a deficient number, since it is larger than the sum of its proper divisors (242308489128).

323013331012 is a wasteful number, since it uses less digits than its factorization.

323013331012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6927270 (or 6927268 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 323013331012 its reverse (210133310323), we get a palindrome (533146641335).

The spelling of 323013331012 in words is "three hundred twenty-three billion, thirteen million, three hundred thirty-one thousand, twelve".