55974866032 has 40 divisors (see below), whose sum is σ = 109861272000. Its totient is φ = 27623811072.

The previous prime is 55974866011. The next prime is 55974866033. The reversal of 55974866032 is 23066847955.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55974866033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5112468 + ... + 5123404.

It is an arithmetic number, because the mean of its divisors is an integer number (2746531800).

Almost surely, 2^55974866032 is an apocalyptic number.

It is an amenable number.

55974866032 is a deficient number, since it is larger than the sum of its proper divisors (53886405968).

55974866032 is a wasteful number, since it uses less digits than its factorization.

55974866032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15073 (or 15067 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 55974866032 in words is "fifty-five billion, nine hundred seventy-four million, eight hundred sixty-six thousand, thirty-two".