255300755960 has 32 divisors (see below), whose sum is σ = 574847033760. Its totient is φ = 102045576576.

The previous prime is 255300755921. The next prime is 255300755977. The reversal of 255300755960 is 69557003552.

It is a congruent number.

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, 2279819 + ... + 2389178.

It is an arithmetic number, because the mean of its divisors is an integer number (17963969805).

Almost surely, 2^255300755960 is an apocalyptic number.

255300755960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255300755960 is an abundant number, since it is smaller than the sum of its proper divisors (319546277800).

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

255300755960 is a wasteful number, since it uses less digits than its factorization.

255300755960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4670375 (or 4670371 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 47.

The spelling of 255300755960 in words is "two hundred fifty-five billion, three hundred million, seven hundred fifty-five thousand, nine hundred sixty".