113113099 has 12 divisors (see below), whose sum is σ = 130877320. Its totient is φ = 97416000.

The previous prime is 113113081. The next prime is 113113123. The reversal of 113113099 is 990311311.

It is not a de Polignac number, because 113113099 - 2¹¹ = 113111051 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (113113199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22302 + ... + 26899.

Almost surely, 2^113113099 is an apocalyptic number.

113113099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

113113099 is a deficient number, since it is larger than the sum of its proper divisors (17764221).

113113099 is a wasteful number, since it uses less digits than its factorization.

113113099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49242 (or 49231 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 28.

The square root of 113113099 is about 10635.4642117775. The cubic root of 113113099 is about 483.6200530539.

The spelling of 113113099 in words is "one hundred thirteen million, one hundred thirteen thousand, ninety-nine".