50672056163 has 2 divisors, whose sum is σ = 50672056164. Its totient is φ = 50672056162.

The previous prime is 50672056153. The next prime is 50672056187. The reversal of 50672056163 is 36165027605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50672056163 - 2²⁰ = 50671007587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50672056163.

It is not a weakly prime, because it can be changed into another prime (50672056153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25336028081 + 25336028082.

It is an arithmetic number, because the mean of its divisors is an integer number (25336028082).

Almost surely, 2^50672056163 is an apocalyptic number.

50672056163 is a deficient number, since it is larger than the sum of its proper divisors (1).

50672056163 is an equidigital number, since it uses as much as digits as its factorization.

50672056163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 50672056163 in words is "fifty billion, six hundred seventy-two million, fifty-six thousand, one hundred sixty-three".