50577187732 has 12 divisors (see below), whose sum is σ = 88709878656. Its totient is φ = 25231508120.

The previous prime is 50577187721. The next prime is 50577187751. The reversal of 50577187732 is 23778177505.

It is a self number, because there is not a number n which added to its sum of digits gives 50577187732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14269444 + ... + 14272987.

It is an arithmetic number, because the mean of its divisors is an integer number (7392489888).

Almost surely, 2^50577187732 is an apocalyptic number.

It is an amenable number.

50577187732 is a deficient number, since it is larger than the sum of its proper divisors (38132690924).

50577187732 is a wasteful number, since it uses less digits than its factorization.

50577187732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28542878 (or 28542876 counting only the distinct ones).

The product of its (nonzero) digits is 2881200, while the sum is 52.

The spelling of 50577187732 in words is "fifty billion, five hundred seventy-seven million, one hundred eighty-seven thousand, seven hundred thirty-two".