50563868607 has 24 divisors (see below), whose sum is σ = 84023313920. Its totient is φ = 28702285200.

The previous prime is 50563868599. The next prime is 50563868653. The reversal of 50563868607 is 70686836505.

It is not a de Polignac number, because 50563868607 - 2³ = 50563868599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50563858607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2648107 + ... + 2667132.

Almost surely, 2^50563868607 is an apocalyptic number.

50563868607 is a deficient number, since it is larger than the sum of its proper divisors (33459445313).

50563868607 is a wasteful number, since it uses less digits than its factorization.

50563868607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315403 (or 5315400 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 50563868607 in words is "fifty billion, five hundred sixty-three million, eight hundred sixty-eight thousand, six hundred seven".