42312358932 has 48 divisors (see below), whose sum is σ = 101096002560. Its totient is φ = 13767540192.

The previous prime is 42312358919. The next prime is 42312358943. The reversal of 42312358932 is 23985321324.

It is a happy number.

It is a congruent number.

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, 114783 + ... + 312729.

It is an arithmetic number, because the mean of its divisors is an integer number (2106166720).

Almost surely, 2^42312358932 is an apocalyptic number.

It is an amenable number.

42312358932 is an abundant number, since it is smaller than the sum of its proper divisors (58783643628).

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

42312358932 is a wasteful number, since it uses less digits than its factorization.

42312358932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198380 (or 198378 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The spelling of 42312358932 in words is "forty-two billion, three hundred twelve million, three hundred fifty-eight thousand, nine hundred thirty-two".