112250151 has 32 divisors (see below), whose sum is σ = 180125120. Its totient is φ = 68677632.

The previous prime is 112250137. The next prime is 112250153. The reversal of 112250151 is 151052211.

112250151 is a `hidden beast` number, since 112 + 2 + 501 + 51 = 666.

It is not a de Polignac number, because 112250151 - 2⁹ = 112249639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112250153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66915 + ... + 68571.

It is an arithmetic number, because the mean of its divisors is an integer number (5628910).

Almost surely, 2^112250151 is an apocalyptic number.

112250151 is a deficient number, since it is larger than the sum of its proper divisors (67874969).

112250151 is a wasteful number, since it uses less digits than its factorization.

112250151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872 (or 1866 counting only the distinct ones).

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

The square root of 112250151 is about 10594.8171763367. The cubic root of 112250151 is about 482.3870547379.

The spelling of 112250151 in words is "one hundred twelve million, two hundred fifty thousand, one hundred fifty-one".