50611365464 has 32 divisors (see below), whose sum is σ = 103536910800. Its totient is φ = 23002129920.

The previous prime is 50611365437. The next prime is 50611365479. The reversal of 50611365464 is 46456311605.

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, 717572 + ... + 784940.

Almost surely, 2^50611365464 is an apocalyptic number.

It is an amenable number.

50611365464 is an abundant number, since it is smaller than the sum of its proper divisors (52925545336).

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

50611365464 is a wasteful number, since it uses less digits than its factorization.

50611365464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75923 (or 75919 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 50611365464 in words is "fifty billion, six hundred eleven million, three hundred sixty-five thousand, four hundred sixty-four".