252256104504 has 96 divisors (see below), whose sum is σ = 684707652720. Its totient is φ = 83899266048.

The previous prime is 252256104481. The next prime is 252256104521. The reversal of 252256104504 is 405401652252.

252256104504 is a `hidden beast` number, since 2 + 52 + 2 + 561 + 0 + 45 + 0 + 4 = 666.

252256104504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107479059 + ... + 107481405.

Almost surely, 2^252256104504 is an apocalyptic number.

252256104504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

252256104504 is an abundant number, since it is smaller than the sum of its proper divisors (432451548216).

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

252256104504 is a wasteful number, since it uses less digits than its factorization.

252256104504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029 (or 5022 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 252256104504 its reverse (405401652252), we get a palindrome (657657756756).

The spelling of 252256104504 in words is "two hundred fifty-two billion, two hundred fifty-six million, one hundred four thousand, five hundred four".