255460011085862 has 32 divisors (see below), whose sum is σ = 418824921715200. Its totient is φ = 115896183112800.

The previous prime is 255460011085849. The next prime is 255460011085871. The reversal of 255460011085862 is 268580110064552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76616339 + ... + 79881057.

It is an arithmetic number, because the mean of its divisors is an integer number (13088278803600).

Almost surely, 2^{255460011085862} is an apocalyptic number.

255460011085862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

255460011085862 is a deficient number, since it is larger than the sum of its proper divisors (163364910629338).

255460011085862 is a wasteful number, since it uses less digits than its factorization.

255460011085862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271532.

The product of its (nonzero) digits is 4608000, while the sum is 53.

The spelling of 255460011085862 in words is "two hundred fifty-five trillion, four hundred sixty billion, eleven million, eighty-five thousand, eight hundred sixty-two".