485568865584 has 120 divisors (see below), whose sum is σ = 1546911205632. Its totient is φ = 140744588160.

The previous prime is 485568865547. The next prime is 485568865609.

485568865584 is a `hidden beast` number, since 4 + 8 + 5 + 5 + 68 + 8 + 6 + 558 + 4 = 666.

485568865584 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×485568865584² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6627612 + ... + 6700475.

Almost surely, 2^485568865584 is an apocalyptic number.

485568865584 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

485568865584 is an abundant number, since it is smaller than the sum of its proper divisors (1061342340048).

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

485568865584 is a wasteful number, since it uses less digits than its factorization.

485568865584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13328135 (or 13328126 counting only the distinct ones).

The product of its digits is 1474560000, while the sum is 72.

The spelling of 485568865584 in words is "four hundred eighty-five billion, five hundred sixty-eight million, eight hundred sixty-five thousand, five hundred eighty-four".