50215056544 has 48 divisors (see below), whose sum is σ = 103212869760. Its totient is φ = 24003400960.

The previous prime is 50215056497. The next prime is 50215056553. The reversal of 50215056544 is 44565051205.

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, 1483974 + ... + 1517434.

It is an arithmetic number, because the mean of its divisors is an integer number (2150268120).

Almost surely, 2^50215056544 is an apocalyptic number.

It is an amenable number.

50215056544 is an abundant number, since it is smaller than the sum of its proper divisors (52997813216).

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

50215056544 is a wasteful number, since it uses less digits than its factorization.

50215056544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35533 (or 35525 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 50215056544 in words is "fifty billion, two hundred fifteen million, fifty-six thousand, five hundred forty-four".