323103122032 has 40 divisors (see below), whose sum is σ = 646956092160. Its totient is φ = 156216453120.

The previous prime is 323103122029. The next prime is 323103122071. The reversal of 323103122032 is 230221301323.

It is a junction number, because it is equal to n+sod(n) for n = 323103121994 and 323103122012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2105232 + ... + 2253487.

It is an arithmetic number, because the mean of its divisors is an integer number (16173902304).

Almost surely, 2^323103122032 is an apocalyptic number.

It is an amenable number.

323103122032 is an abundant number, since it is smaller than the sum of its proper divisors (323852970128).

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

323103122032 is a wasteful number, since it uses less digits than its factorization.

323103122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4358881 (or 4358875 counting only the distinct ones).

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

Adding to 323103122032 its reverse (230221301323), we get a palindrome (553324423355).

The spelling of 323103122032 in words is "three hundred twenty-three billion, one hundred three million, one hundred twenty-two thousand, thirty-two".