112080861255 has 32 divisors (see below), whose sum is σ = 195655150080. Its totient is φ = 54335818880.

The previous prime is 112080861247. The next prime is 112080861271. The reversal of 112080861255 is 552168080211.

It is not a de Polignac number, because 112080861255 - 2³ = 112080861247 is a prime.

It is a congruent number.

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, 1552501 + ... + 1623089.

It is an arithmetic number, because the mean of its divisors is an integer number (6114223440).

Almost surely, 2^112080861255 is an apocalyptic number.

112080861255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112080861255 is a deficient number, since it is larger than the sum of its proper divisors (83574288825).

112080861255 is a wasteful number, since it uses less digits than its factorization.

112080861255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80231.

The product of its (nonzero) digits is 38400, while the sum is 39.

The spelling of 112080861255 in words is "one hundred twelve billion, eighty million, eight hundred sixty-one thousand, two hundred fifty-five".