50465992368 has 40 divisors (see below), whose sum is σ = 142222343616. Its totient is φ = 15292724800.

The previous prime is 50465992361. The next prime is 50465992429. The reversal of 50465992368 is 86329956405.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (50465992361) 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, 47789238 + ... + 47790293.

Almost surely, 2^50465992368 is an apocalyptic number.

It is an amenable number.

50465992368 is an abundant number, since it is smaller than the sum of its proper divisors (91756351248).

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

50465992368 is a wasteful number, since it uses less digits than its factorization.

50465992368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95579553 (or 95579547 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 50465992368 in words is "fifty billion, four hundred sixty-five million, nine hundred ninety-two thousand, three hundred sixty-eight".