50759754894 has 32 divisors (see below), whose sum is σ = 114483037440. Its totient is φ = 16667381016.

The previous prime is 50759754863. The next prime is 50759754901. The reversal of 50759754894 is 49845795705.

50759754894 is a `hidden beast` number, since 507 + 59 + 75 + 4 + 8 + 9 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7011274 + ... + 7018509.

It is an arithmetic number, because the mean of its divisors is an integer number (3577594920).

Almost surely, 2^50759754894 is an apocalyptic number.

50759754894 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50759754894 is an abundant number, since it is smaller than the sum of its proper divisors (63723282546).

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

50759754894 is a wasteful number, since it uses less digits than its factorization.

50759754894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14029861 (or 14029855 counting only the distinct ones).

The product of its (nonzero) digits is 63504000, while the sum is 63.

The spelling of 50759754894 in words is "fifty billion, seven hundred fifty-nine million, seven hundred fifty-four thousand, eight hundred ninety-four".