50150615568 has 20 divisors (see below), whose sum is σ = 129555757008. Its totient is φ = 16716871840.

The previous prime is 50150615561. The next prime is 50150615569. The reversal of 50150615568 is 86551605105.

It is not an unprimeable number, because it can be changed into a prime (50150615561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522402198 + ... + 522402293.

Almost surely, 2^50150615568 is an apocalyptic number.

It is an amenable number.

50150615568 is an abundant number, since it is smaller than the sum of its proper divisors (79405141440).

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

50150615568 is a wasteful number, since it uses less digits than its factorization.

50150615568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044804502 (or 1044804496 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 42.

The spelling of 50150615568 in words is "fifty billion, one hundred fifty million, six hundred fifteen thousand, five hundred sixty-eight".