50656487160 has 32 divisors (see below), whose sum is σ = 151969461840. Its totient is φ = 13508396544.

The previous prime is 50656487143. The next prime is 50656487173. The reversal of 50656487160 is 6178465605.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211068577 + ... + 211068816.

Almost surely, 2^50656487160 is an apocalyptic number.

It is an amenable number.

50656487160 is an abundant number, since it is smaller than the sum of its proper divisors (101312974680).

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

50656487160 is a wasteful number, since it uses less digits than its factorization.

50656487160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422137407 (or 422137403 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 50656487160 in words is "fifty billion, six hundred fifty-six million, four hundred eighty-seven thousand, one hundred sixty".