50605511167 has 2 divisors, whose sum is σ = 50605511168. Its totient is φ = 50605511166.

The previous prime is 50605511113. The next prime is 50605511227. The reversal of 50605511167 is 76111550605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50605511167 - 2¹⁹ = 50604986879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50605551167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25302755583 + 25302755584.

It is an arithmetic number, because the mean of its divisors is an integer number (25302755584).

Almost surely, 2^50605511167 is an apocalyptic number.

50605511167 is a deficient number, since it is larger than the sum of its proper divisors (1).

50605511167 is an equidigital number, since it uses as much as digits as its factorization.

50605511167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 37.

The spelling of 50605511167 in words is "fifty billion, six hundred five million, five hundred eleven thousand, one hundred sixty-seven".