113356899 has 12 divisors (see below), whose sum is σ = 163882056. Its totient is φ = 75504672.

The previous prime is 113356889. The next prime is 113356909. The reversal of 113356899 is 998653311.

It is an interprime number because it is at equal distance from previous prime (113356889) and next prime (113356909).

It is not a de Polignac number, because 113356899 - 2⁹ = 113356387 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (113356889) 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, 6639 + ... + 16455.

It is an arithmetic number, because the mean of its divisors is an integer number (13656838).

Almost surely, 2^113356899 is an apocalyptic number.

113356899 is a deficient number, since it is larger than the sum of its proper divisors (50525157).

113356899 is a wasteful number, since it uses less digits than its factorization.

113356899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11106 (or 11103 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 113356899 is about 10646.9196953861. The cubic root of 113356899 is about 483.9672629430.

The spelling of 113356899 in words is "one hundred thirteen million, three hundred fifty-six thousand, eight hundred ninety-nine".