113358855 has 16 divisors (see below), whose sum is σ = 183414240. Its totient is φ = 59778048.

The previous prime is 113358851. The next prime is 113358863. The reversal of 113358855 is 558853311.

It is not a de Polignac number, because 113358855 - 2² = 113358851 is a prime.

It is a super-2 number, since 2×113358855² = 25700460013822050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113358851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41122 + ... + 43791.

It is an arithmetic number, because the mean of its divisors is an integer number (11463390).

Almost surely, 2^113358855 is an apocalyptic number.

113358855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113358855 is a deficient number, since it is larger than the sum of its proper divisors (70055385).

113358855 is an equidigital number, since it uses as much as digits as its factorization.

113358855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85010.

The product of its digits is 72000, while the sum is 39.

The square root of 113358855 is about 10647.0115525437. The cubic root of 113358855 is about 483.9700465833.

The spelling of 113358855 in words is "one hundred thirteen million, three hundred fifty-eight thousand, eight hundred fifty-five".