113611199 has 8 divisors (see below), whose sum is σ = 122786832. Its totient is φ = 104497920.

The previous prime is 113611189. The next prime is 113611247. The reversal of 113611199 is 991116311.

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

It is a cyclic number.

It is not a de Polignac number, because 113611199 - 2⁸ = 113610943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113611109) 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, 11762 + ... + 19119.

It is an arithmetic number, because the mean of its divisors is an integer number (15348354).

Almost surely, 2^113611199 is an apocalyptic number.

113611199 is a deficient number, since it is larger than the sum of its proper divisors (9175633).

113611199 is a wasteful number, since it uses less digits than its factorization.

113611199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31177.

The product of its digits is 1458, while the sum is 32.

The square root of 113611199 is about 10658.8554263579. The cubic root of 113611199 is about 484.3288964458.

The spelling of 113611199 in words is "one hundred thirteen million, six hundred eleven thousand, one hundred ninety-nine".