500568895904 has 144 divisors (see below), whose sum is σ = 1238820537024. Its totient is φ = 194894008320.

The previous prime is 500568895903. The next prime is 500568895921. The reversal of 500568895904 is 409598865005.

It is not an unprimeable number, because it can be changed into a prime (500568895903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45990047 + ... + 46000929.

It is an arithmetic number, because the mean of its divisors is an integer number (8602920396).

Almost surely, 2^500568895904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500568895904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619410268512).

500568895904 is an abundant number, since it is smaller than the sum of its proper divisors (738251641120).

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

500568895904 is a wasteful number, since it uses less digits than its factorization.

500568895904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12619 (or 12600 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 59.

The spelling of 500568895904 in words is "five hundred billion, five hundred sixty-eight million, eight hundred ninety-five thousand, nine hundred four".