255877060362 has 128 divisors (see below), whose sum is σ = 693821583360. Its totient is φ = 60861404160.

The previous prime is 255877060337. The next prime is 255877060391. The reversal of 255877060362 is 263060778552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 149662 + ... + 730857.

It is an arithmetic number, because the mean of its divisors is an integer number (5420481120).

Almost surely, 2^255877060362 is an apocalyptic number.

255877060362 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

255877060362 is an abundant number, since it is smaller than the sum of its proper divisors (437944522998).

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

255877060362 is a wasteful number, since it uses less digits than its factorization.

255877060362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880596.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 255877060362 in words is "two hundred fifty-five billion, eight hundred seventy-seven million, sixty thousand, three hundred sixty-two".