50483185165 has 24 divisors (see below), whose sum is σ = 71025334272. Its totient is φ = 34344444960.

The previous prime is 50483185157. The next prime is 50483185169. The reversal of 50483185165 is 56158138405.

It is not a de Polignac number, because 50483185165 - 2³ = 50483185157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50483185169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 780121 + ... + 842350.

It is an arithmetic number, because the mean of its divisors is an integer number (2959388928).

Almost surely, 2^50483185165 is an apocalyptic number.

It is an amenable number.

50483185165 is a deficient number, since it is larger than the sum of its proper divisors (20542149107).

50483185165 is a wasteful number, since it uses less digits than its factorization.

50483185165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622617 (or 1622610 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 46.

The spelling of 50483185165 in words is "fifty billion, four hundred eighty-three million, one hundred eighty-five thousand, one hundred sixty-five".