504365656475 has 12 divisors (see below), whose sum is σ = 625566118200. Its totient is φ = 403394006400.

The previous prime is 504365656463. The next prime is 504365656477. The reversal of 504365656475 is 574656563405.

It is not a de Polignac number, because 504365656475 - 2⁸ = 504365656219 is a prime.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 504365656475.

It is not an unprimeable number, because it can be changed into a prime (504365656477) 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, 2358446 + ... + 2563395.

It is an arithmetic number, because the mean of its divisors is an integer number (52130509850).

Almost surely, 2^504365656475 is an apocalyptic number.

504365656475 is a deficient number, since it is larger than the sum of its proper divisors (121200461725).

504365656475 is a wasteful number, since it uses less digits than its factorization.

504365656475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4925950 (or 4925945 counting only the distinct ones).

The product of its (nonzero) digits is 45360000, while the sum is 56.

The spelling of 504365656475 in words is "five hundred four billion, three hundred sixty-five million, six hundred fifty-six thousand, four hundred seventy-five".