113153799 has 32 divisors (see below), whose sum is σ = 169516800. Its totient is φ = 66556160.

The previous prime is 113153791. The next prime is 113153839. The reversal of 113153799 is 997351311.

It is not a de Polignac number, because 113153799 - 2³ = 113153791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113153791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172957 + ... + 173609.

It is an arithmetic number, because the mean of its divisors is an integer number (5297400).

Almost surely, 2^113153799 is an apocalyptic number.

113153799 is a deficient number, since it is larger than the sum of its proper divisors (56363001).

113153799 is a wasteful number, since it uses less digits than its factorization.

113153799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815.

The product of its digits is 25515, while the sum is 39.

The square root of 113153799 is about 10637.3774493528. The cubic root of 113153799 is about 483.6780509811.

The spelling of 113153799 in words is "one hundred thirteen million, one hundred fifty-three thousand, seven hundred ninety-nine".