45923321331332 has 24 divisors (see below), whose sum is σ = 80450024807040. Its totient is φ = 22937604786720.

The previous prime is 45923321331319. The next prime is 45923321331347. The reversal of 45923321331332 is 23313312332954.

It is a happy 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, 37761413 + ... + 38958579.

It is an arithmetic number, because the mean of its divisors is an integer number (3352084366960).

Almost surely, 2^{45923321331332} is an apocalyptic number.

It is an amenable number.

45923321331332 is a deficient number, since it is larger than the sum of its proper divisors (34526703475708).

45923321331332 is a wasteful number, since it uses less digits than its factorization.

45923321331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207211 (or 1207209 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 44.

The spelling of 45923321331332 in words is "forty-five trillion, nine hundred twenty-three billion, three hundred twenty-one million, three hundred thirty-one thousand, three hundred thirty-two".