323013202312 has 16 divisors (see below), whose sum is σ = 605791028700. Its totient is φ = 161468928000.

The previous prime is 323013202297. The next prime is 323013202331. The reversal of 323013202312 is 213202310323.

It can be written as a sum of positive squares in 2 ways, for example, as 277313879236 + 45699323076 = 526606^2 + 213774^2 .

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, 4672689 + ... + 4741312.

Almost surely, 2^323013202312 is an apocalyptic number.

It is an amenable number.

323013202312 is a deficient number, since it is larger than the sum of its proper divisors (282777826388).

323013202312 is a wasteful number, since it uses less digits than its factorization.

323013202312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9418296 (or 9418292 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323013202312 its reverse (213202310323), we get a palindrome (536215512635).

The spelling of 323013202312 in words is "three hundred twenty-three billion, thirteen million, two hundred two thousand, three hundred twelve".