477545957073 has 16 divisors (see below), whose sum is σ = 707545675200. Its totient is φ = 318332388960.

The previous prime is 477545957071. The next prime is 477545957087. The reversal of 477545957073 is 370759545774.

477545957073 is a `hidden beast` number, since 4 + 7 + 7 + 5 + 4 + 59 + 570 + 7 + 3 = 666.

It is not a de Polignac number, because 477545957073 - 2¹ = 477545957071 is a prime.

It is a super-2 number, since 2×477545957073² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 477545957073.

It is not an unprimeable number, because it can be changed into a prime (477545957071) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 598468 + ... + 1145973.

It is an arithmetic number, because the mean of its divisors is an integer number (44221604700).

Almost surely, 2^477545957073 is an apocalyptic number.

It is an amenable number.

477545957073 is a deficient number, since it is larger than the sum of its proper divisors (229999718127).

477545957073 is a wasteful number, since it uses less digits than its factorization.

477545957073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754589 (or 1754583 counting only the distinct ones).

The product of its (nonzero) digits is 129654000, while the sum is 63.

The spelling of 477545957073 in words is "four hundred seventy-seven billion, five hundred forty-five million, nine hundred fifty-seven thousand, seventy-three".