50647110855 has 32 divisors (see below), whose sum is σ = 93602366208. Its totient is φ = 23111692800.

The previous prime is 50647110817. The next prime is 50647110919. The reversal of 50647110855 is 55801174605.

It is not a de Polignac number, because 50647110855 - 2⁷ = 50647110727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9025201 + ... + 9030810.

It is an arithmetic number, because the mean of its divisors is an integer number (2925073944).

Almost surely, 2^50647110855 is an apocalyptic number.

50647110855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50647110855 is a deficient number, since it is larger than the sum of its proper divisors (42955255353).

50647110855 is a wasteful number, since it uses less digits than its factorization.

50647110855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18056047.

The product of its (nonzero) digits is 168000, while the sum is 42.

The spelling of 50647110855 in words is "fifty billion, six hundred forty-seven million, one hundred ten thousand, eight hundred fifty-five".