112313199 has 8 divisors (see below), whose sum is σ = 157632640. Its totient is φ = 70934616.

The previous prime is 112313197. The next prime is 112313269. The reversal of 112313199 is 991313211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112313199 - 2¹ = 112313197 is a prime.

It is a super-2 number, since 2×112313199² = 25228509339227202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985147 + ... + 985260.

It is an arithmetic number, because the mean of its divisors is an integer number (19704080).

Almost surely, 2^112313199 is an apocalyptic number.

112313199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

112313199 is a deficient number, since it is larger than the sum of its proper divisors (45319441).

112313199 is a wasteful number, since it uses less digits than its factorization.

112313199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970429.

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

The square root of 112313199 is about 10597.7921757317. The cubic root of 112313199 is about 482.4773526020.

The spelling of 112313199 in words is "one hundred twelve million, three hundred thirteen thousand, one hundred ninety-nine".