112150146 has 16 divisors (see below), whose sum is σ = 226821600. Its totient is φ = 36963168.

The previous prime is 112150117. The next prime is 112150153. The reversal of 112150146 is 641051211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104476 + ... + 105543.

It is an arithmetic number, because the mean of its divisors is an integer number (14176350).

Almost surely, 2^112150146 is an apocalyptic number.

112150146 is an abundant number, since it is smaller than the sum of its proper divisors (114671454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112150146 is a wasteful number, since it uses less digits than its factorization.

112150146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210113.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 112150146 is about 10590.0966001260. The cubic root of 112150146 is about 482.2437573785.

The spelling of 112150146 in words is "one hundred twelve million, one hundred fifty thousand, one hundred forty-six".