112307199 has 4 divisors (see below), whose sum is σ = 149742936. Its totient is φ = 74871464.

The previous prime is 112307191. The next prime is 112307207. The reversal of 112307199 is 991703211.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (112307191) and next prime (112307207).

It is a cyclic number.

It is not a de Polignac number, because 112307199 - 2³ = 112307191 is a prime.

It is a super-2 number, since 2×112307199² = 25225813894451202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112307191) 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 3 ways as a sum of consecutive naturals, for example, 18717864 + ... + 18717869.

It is an arithmetic number, because the mean of its divisors is an integer number (37435734).

Almost surely, 2^112307199 is an apocalyptic number.

112307199 is a deficient number, since it is larger than the sum of its proper divisors (37435737).

112307199 is an equidigital number, since it uses as much as digits as its factorization.

112307199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37435736.

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 112307199 is about 10597.5090941221. The cubic root of 112307199 is about 482.4687608078.

The spelling of 112307199 in words is "one hundred twelve million, three hundred seven thousand, one hundred ninety-nine".