50220460164 has 96 divisors (see below), whose sum is σ = 144251928576. Its totient is φ = 13282093440.

The previous prime is 50220460159. The next prime is 50220460181. The reversal of 50220460164 is 46106402205.

50220460164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 359367 + ... + 479150.

It is an arithmetic number, because the mean of its divisors is an integer number (1502624256).

Almost surely, 2^50220460164 is an apocalyptic number.

It is an amenable number.

50220460164 is an abundant number, since it is smaller than the sum of its proper divisors (94031468412).

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

50220460164 is a wasteful number, since it uses less digits than its factorization.

50220460164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838585 (or 838583 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 50220460164 its reverse (46106402205), we get a palindrome (96326862369).

The spelling of 50220460164 in words is "fifty billion, two hundred twenty million, four hundred sixty thousand, one hundred sixty-four".