50393055163 has 16 divisors (see below), whose sum is σ = 55525932000. Its totient is φ = 45352846080.

The previous prime is 50393055157. The next prime is 50393055173. The reversal of 50393055163 is 36155039305.

It is a cyclic number.

It is not a de Polignac number, because 50393055163 - 2¹⁷ = 50392924091 is a prime.

It is a super-2 number, since 2×50393055163² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50393055173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437063 + ... + 1471711.

It is an arithmetic number, because the mean of its divisors is an integer number (3470370750).

Almost surely, 2^50393055163 is an apocalyptic number.

50393055163 is a deficient number, since it is larger than the sum of its proper divisors (5132876837).

50393055163 is a wasteful number, since it uses less digits than its factorization.

50393055163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35982.

The product of its (nonzero) digits is 182250, while the sum is 40.

The spelling of 50393055163 in words is "fifty billion, three hundred ninety-three million, fifty-five thousand, one hundred sixty-three".