500466722130 has 24 divisors (see below), whose sum is σ = 1301213477772. Its totient is φ = 133457792544.

The previous prime is 500466722083. The next prime is 500466722137. The reversal of 500466722130 is 31227664005.

500466722130 is a `hidden beast` number, since 500 + 4 + 66 + 72 + 21 + 3 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 460103099481 + 40363622649 = 678309^2 + 200907^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500466722137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2780370589 + ... + 2780370768.

Almost surely, 2^500466722130 is an apocalyptic number.

500466722130 is an abundant number, since it is smaller than the sum of its proper divisors (800746755642).

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

500466722130 is a wasteful number, since it uses less digits than its factorization.

500466722130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560741370 (or 5560741367 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 500466722130 in words is "five hundred billion, four hundred sixty-six million, seven hundred twenty-two thousand, one hundred thirty".