112133199 has 16 divisors (see below), whose sum is σ = 153982080. Its totient is φ = 72531360.

The previous prime is 112133191. The next prime is 112133243. The reversal of 112133199 is 991331211.

It is a happy number.

It is not a de Polignac number, because 112133199 - 2³ = 112133191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112133191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45304 + ... + 47714.

It is an arithmetic number, because the mean of its divisors is an integer number (9623880).

Almost surely, 2^112133199 is an apocalyptic number.

112133199 is a deficient number, since it is larger than the sum of its proper divisors (41848881).

112133199 is a wasteful number, since it uses less digits than its factorization.

112133199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870.

The product of its digits is 1458, while the sum is 30.

The square root of 112133199 is about 10589.2964355523. The cubic root of 112133199 is about 482.2194655491.

The spelling of 112133199 in words is "one hundred twelve million, one hundred thirty-three thousand, one hundred ninety-nine".