112156150 has 12 divisors (see below), whose sum is σ = 208610532. Its totient is φ = 44862440.

The previous prime is 112156141. The next prime is 112156151. The reversal of 112156150 is 51651211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112156151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1121512 + ... + 1121611.

It is an arithmetic number, because the mean of its divisors is an integer number (17384211).

Almost surely, 2^112156150 is an apocalyptic number.

112156150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112156150 is a deficient number, since it is larger than the sum of its proper divisors (96454382).

112156150 is a wasteful number, since it uses less digits than its factorization.

112156150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243135 (or 2243130 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 112156150 is about 10590.3800687227. The cubic root of 112156150 is about 482.2523629249.

The spelling of 112156150 in words is "one hundred twelve million, one hundred fifty-six thousand, one hundred fifty".