50099365388 has 12 divisors (see below), whose sum is σ = 87678345720. Its totient is φ = 25048409472.

The previous prime is 50099365373. The next prime is 50099365529. The reversal of 50099365388 is 88356399005.

It is an unprimeable number.

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, 226853 + ... + 389436.

It is an arithmetic number, because the mean of its divisors is an integer number (7306528810).

Almost surely, 2^50099365388 is an apocalyptic number.

It is an amenable number.

50099365388 is a deficient number, since it is larger than the sum of its proper divisors (37578980332).

50099365388 is a wasteful number, since it uses less digits than its factorization.

50099365388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636616 (or 636614 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 50099365388 in words is "fifty billion, ninety-nine million, three hundred sixty-five thousand, three hundred eighty-eight".