50536436056 has 32 divisors (see below), whose sum is σ = 99808574400. Its totient is φ = 23922565920.

The previous prime is 50536436047. The next prime is 50536436059. The reversal of 50536436056 is 65063463505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50536436059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124131 + ... + 341293.

It is an arithmetic number, because the mean of its divisors is an integer number (3119017950).

Almost surely, 2^50536436056 is an apocalyptic number.

It is an amenable number.

50536436056 is a deficient number, since it is larger than the sum of its proper divisors (49272138344).

50536436056 is a wasteful number, since it uses less digits than its factorization.

50536436056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218719 (or 218715 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 43.

The spelling of 50536436056 in words is "fifty billion, five hundred thirty-six million, four hundred thirty-six thousand, fifty-six".