255563130176 has 28 divisors (see below), whose sum is σ = 517923158208. Its totient is φ = 125062806912.

The previous prime is 255563130133. The next prime is 255563130191. The reversal of 255563130176 is 671031365552.

255563130176 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 42477566 + ... + 42483581.

Almost surely, 2^255563130176 is an apocalyptic number.

It is an amenable number.

255563130176 is an abundant number, since it is smaller than the sum of its proper divisors (262360028032).

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

255563130176 is an equidigital number, since it uses as much as digits as its factorization.

255563130176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84961206 (or 84961196 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 44.

The spelling of 255563130176 in words is "two hundred fifty-five billion, five hundred sixty-three million, one hundred thirty thousand, one hundred seventy-six".