50521637704 has 32 divisors (see below), whose sum is σ = 95270094720. Its totient is φ = 25116670656.

The previous prime is 50521637693. The next prime is 50521637713. The reversal of 50521637704 is 40773612505.

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, 1024134 + ... + 1072330.

It is an arithmetic number, because the mean of its divisors is an integer number (2977190460).

Almost surely, 2^50521637704 is an apocalyptic number.

It is an amenable number.

50521637704 is a deficient number, since it is larger than the sum of its proper divisors (44748457016).

50521637704 is a wasteful number, since it uses less digits than its factorization.

50521637704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48949 (or 48945 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 50521637704 in words is "fifty billion, five hundred twenty-one million, six hundred thirty-seven thousand, seven hundred four".