50904332180 has 48 divisors (see below), whose sum is σ = 115138573200. Its totient is φ = 18792757248.

The previous prime is 50904332153. The next prime is 50904332263. The reversal of 50904332180 is 8123340905.

It can be written as a sum of positive squares in 8 ways, for example, as 4495970704 + 46408361476 = 67052^2 + 215426^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50904332180.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3491546 + ... + 3506094.

It is an arithmetic number, because the mean of its divisors is an integer number (2398720275).

Almost surely, 2^50904332180 is an apocalyptic number.

It is an amenable number.

50904332180 is an abundant number, since it is smaller than the sum of its proper divisors (64234241020).

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

50904332180 is a wasteful number, since it uses less digits than its factorization.

50904332180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28028 (or 28026 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 50904332180 in words is "fifty billion, nine hundred four million, three hundred thirty-two thousand, one hundred eighty".