50059474458 has 64 divisors (see below), whose sum is σ = 122716477440. Its totient is φ = 13294262592.

The previous prime is 50059474433. The next prime is 50059474459. The reversal of 50059474458 is 85447495005.

It is a super-2 number, since 2×50059474458² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50059474458.

It is not an unprimeable number, because it can be changed into a prime (50059474459) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 549510 + ... + 634097.

It is an arithmetic number, because the mean of its divisors is an integer number (1917444960).

Almost surely, 2^50059474458 is an apocalyptic number.

50059474458 is an abundant number, since it is smaller than the sum of its proper divisors (72657002982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50059474458 is a wasteful number, since it uses less digits than its factorization.

50059474458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183691.

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 50059474458 in words is "fifty billion, fifty-nine million, four hundred seventy-four thousand, four hundred fifty-eight".