113435117 has 4 divisors (see below), whose sum is σ = 113517600. Its totient is φ = 113352636.

The previous prime is 113435099. The next prime is 113435129. The reversal of 113435117 is 711534311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113435117 - 2¹⁰ = 113434093 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 (113435137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39143 + ... + 41940.

It is an arithmetic number, because the mean of its divisors is an integer number (28379400).

Almost surely, 2^113435117 is an apocalyptic number.

It is an amenable number.

113435117 is a deficient number, since it is larger than the sum of its proper divisors (82483).

113435117 is an equidigital number, since it uses as much as digits as its factorization.

113435117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82482.

The product of its digits is 1260, while the sum is 26.

The square root of 113435117 is about 10650.5923309457. The cubic root of 113435117 is about 484.0785522961.

Adding to 113435117 its reverse (711534311), we get a palindrome (824969428).

The spelling of 113435117 in words is "one hundred thirteen million, four hundred thirty-five thousand, one hundred seventeen".