255503032360260 has 96 divisors (see below), whose sum is σ = 716866550400000. Its totient is φ = 67995347460480.

The previous prime is 255503032360241. The next prime is 255503032360271. The reversal of 255503032360260 is 62063230305552.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118810041 + ... + 120941439.

It is an arithmetic number, because the mean of its divisors is an integer number (7467359900000).

Almost surely, 2^{255503032360260} is an apocalyptic number.

255503032360260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255503032360260 is an abundant number, since it is smaller than the sum of its proper divisors (461363518039740).

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

255503032360260 is a wasteful number, since it uses less digits than its factorization.

255503032360260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135481 (or 2135479 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 42.

The spelling of 255503032360260 in words is "two hundred fifty-five trillion, five hundred three billion, thirty-two million, three hundred sixty thousand, two hundred sixty".