255542245552 has 40 divisors (see below), whose sum is σ = 543700415232. Its totient is φ = 115386312000.

The previous prime is 255542245531. The next prime is 255542245627.

255542245552 is nontrivially palindromic in base 10.

255542245552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4781188 + ... + 4834339.

Almost surely, 2^255542245552 is an apocalyptic number.

255542245552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255542245552 is an abundant number, since it is smaller than the sum of its proper divisors (288158169680).

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

255542245552 is a wasteful number, since it uses less digits than its factorization.

255542245552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9615697 (or 9615691 counting only the distinct ones).

The product of its digits is 4000000, while the sum is 46.

The spelling of 255542245552 in words is "two hundred fifty-five billion, five hundred forty-two million, two hundred forty-five thousand, five hundred fifty-two".