113051117 has 8 divisors (see below), whose sum is σ = 115420440. Its totient is φ = 110698560.

The previous prime is 113051089. The next prime is 113051129. The reversal of 113051117 is 711150311.

It can be written as a sum of positive squares in 4 ways, for example, as 11162281 + 101888836 = 3341^2 + 10094^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113051117 - 2²⁴ = 96273901 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 (113056117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9923 + ... + 18015.

It is an arithmetic number, because the mean of its divisors is an integer number (14427555).

Almost surely, 2^113051117 is an apocalyptic number.

It is an amenable number.

113051117 is a deficient number, since it is larger than the sum of its proper divisors (2369323).

113051117 is an equidigital number, since it uses as much as digits as its factorization.

113051117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8383.

The product of its (nonzero) digits is 105, while the sum is 20.

The square root of 113051117 is about 10632.5498823189. The cubic root of 113051117 is about 483.5317013208.

The spelling of 113051117 in words is "one hundred thirteen million, fifty-one thousand, one hundred seventeen".