504251142560 has 96 divisors (see below), whose sum is σ = 1356096857472. Its totient is φ = 175391687680.

The previous prime is 504251142547. The next prime is 504251142587. The reversal of 504251142560 is 65241152405.

It is a self number, because there is not a number n which added to its sum of digits gives 504251142560.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6187919 + ... + 6268878.

It is an arithmetic number, because the mean of its divisors is an integer number (14126008932).

Almost surely, 2^504251142560 is an apocalyptic number.

It is an amenable number.

504251142560 is an abundant number, since it is smaller than the sum of its proper divisors (851845714912).

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

504251142560 is a wasteful number, since it uses less digits than its factorization.

504251142560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12456846 (or 12456838 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 504251142560 its reverse (65241152405), we get a palindrome (569492294965).

The spelling of 504251142560 in words is "five hundred four billion, two hundred fifty-one million, one hundred forty-two thousand, five hundred sixty".