50214598656 has 96 divisors (see below), whose sum is σ = 134728186320. Its totient is φ = 16631267328.

The previous prime is 50214598633. The next prime is 50214598663. The reversal of 50214598656 is 65689541205.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 50214598599 and 50214598608.

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, 938580 + ... + 990636.

Almost surely, 2^50214598656 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 50214598656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67364093160).

50214598656 is an abundant number, since it is smaller than the sum of its proper divisors (84513587664).

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

50214598656 is a wasteful number, since it uses less digits than its factorization.

50214598656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52239 (or 52219 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 51.

The spelling of 50214598656 in words is "fifty billion, two hundred fourteen million, five hundred ninety-eight thousand, six hundred fifty-six".