112250115 has 12 divisors (see below), whose sum is σ = 194566944. Its totient is φ = 59866704.

The previous prime is 112250111. The next prime is 112250137. The reversal of 112250115 is 511052211.

It is not a de Polignac number, because 112250115 - 2² = 112250111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112250111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1247179 + ... + 1247268.

It is an arithmetic number, because the mean of its divisors is an integer number (16213912).

Almost surely, 2^112250115 is an apocalyptic number.

112250115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112250115 is a deficient number, since it is larger than the sum of its proper divisors (82316829).

112250115 is a wasteful number, since it uses less digits than its factorization.

112250115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494458 (or 2494455 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 112250115 is about 10594.8154773927. The cubic root of 112250115 is about 482.3870031687.

The spelling of 112250115 in words is "one hundred twelve million, two hundred fifty thousand, one hundred fifteen".