112071855 has 16 divisors (see below), whose sum is σ = 204931584. Its totient is φ = 51232800.

The previous prime is 112071821. The next prime is 112071887. The reversal of 112071855 is 558170211.

It is not a de Polignac number, because 112071855 - 2¹⁰ = 112070831 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533571 + ... + 533780.

It is an arithmetic number, because the mean of its divisors is an integer number (12808224).

Almost surely, 2^112071855 is an apocalyptic number.

112071855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112071855 is a deficient number, since it is larger than the sum of its proper divisors (92859729).

112071855 is a wasteful number, since it uses less digits than its factorization.

112071855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067366.

The product of its (nonzero) digits is 2800, while the sum is 30.

The square root of 112071855 is about 10586.3995295851. The cubic root of 112071855 is about 482.1315145911.

The spelling of 112071855 in words is "one hundred twelve million, seventy-one thousand, eight hundred fifty-five".