50608964608 has 44 divisors (see below), whose sum is σ = 101333214160. Its totient is φ = 25263286272.

The previous prime is 50608964587. The next prime is 50608964611. The reversal of 50608964608 is 80646980605.

It is a super-2 number, since 2×50608964608² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593935 + ... + 673777.

Almost surely, 2^50608964608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50608964608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50666607080).

50608964608 is an abundant number, since it is smaller than the sum of its proper divisors (50724249552).

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

50608964608 is an equidigital number, since it uses as much as digits as its factorization.

50608964608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80482 (or 80464 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 50608964608 in words is "fifty billion, six hundred eight million, nine hundred sixty-four thousand, six hundred eight".