477545924922 has 16 divisors (see below), whose sum is σ = 1041918381792. Its totient is φ = 144710886320.

The previous prime is 477545924917. The next prime is 477545924959. The reversal of 477545924922 is 229429545774.

It is a super-2 number, since 2×477545924922² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3617772093 + ... + 3617772224.

It is an arithmetic number, because the mean of its divisors is an integer number (65119898862).

Almost surely, 2^477545924922 is an apocalyptic number.

477545924922 is an abundant number, since it is smaller than the sum of its proper divisors (564372456870).

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

477545924922 is a wasteful number, since it uses less digits than its factorization.

477545924922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7235544333.

The product of its digits is 50803200, while the sum is 60.

The spelling of 477545924922 in words is "four hundred seventy-seven billion, five hundred forty-five million, nine hundred twenty-four thousand, nine hundred twenty-two".