255553227204 has 24 divisors (see below), whose sum is σ = 650499124128. Its totient is φ = 77440371840.

The previous prime is 255553227203. The next prime is 255553227211. The reversal of 255553227204 is 402722355552.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (255553227203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968004517 + ... + 968004780.

It is an arithmetic number, because the mean of its divisors is an integer number (27104130172).

Almost surely, 2^255553227204 is an apocalyptic number.

It is an amenable number.

255553227204 is an abundant number, since it is smaller than the sum of its proper divisors (394945896924).

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

255553227204 is a wasteful number, since it uses less digits than its factorization.

255553227204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936009315 (or 1936009313 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 42.

The spelling of 255553227204 in words is "two hundred fifty-five billion, five hundred fifty-three million, two hundred twenty-seven thousand, two hundred four".