50365506624 has 112 divisors (see below), whose sum is σ = 134642156928. Its totient is φ = 16614678528.

The previous prime is 50365506613. The next prime is 50365506677. The reversal of 50365506624 is 42660556305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19026069 + ... + 19028715.

Almost surely, 2^50365506624 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 50365506624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67321078464).

50365506624 is an abundant number, since it is smaller than the sum of its proper divisors (84276650304).

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

50365506624 is a wasteful number, since it uses less digits than its factorization.

50365506624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652 (or 3642 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 50365506624 in words is "fifty billion, three hundred sixty-five million, five hundred six thousand, six hundred twenty-four".