112271258 has 8 divisors (see below), whose sum is σ = 183716640. Its totient is φ = 51032380.

The previous prime is 112271239. The next prime is 112271279. The reversal of 112271258 is 852172211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112271258.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2551598 + ... + 2551641.

It is an arithmetic number, because the mean of its divisors is an integer number (22964580).

Almost surely, 2^112271258 is an apocalyptic number.

112271258 is a deficient number, since it is larger than the sum of its proper divisors (71445382).

112271258 is a wasteful number, since it uses less digits than its factorization.

112271258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103252.

The product of its digits is 2240, while the sum is 29.

The square root of 112271258 is about 10595.8132297620. The cubic root of 112271258 is about 482.4172881210.

The spelling of 112271258 in words is "one hundred twelve million, two hundred seventy-one thousand, two hundred fifty-eight".