113560113 has 4 divisors (see below), whose sum is σ = 151413488. Its totient is φ = 75706740.

The previous prime is 113560103. The next prime is 113560127. The reversal of 113560113 is 311065311.

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 not a de Polignac number, because 113560113 - 2⁶ = 113560049 is a prime.

It is a super-3 number, since 3×113560113³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113560113.

It is not an unprimeable number, because it can be changed into a prime (113560103) 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, 18926683 + ... + 18926688.

It is an arithmetic number, because the mean of its divisors is an integer number (37853372).

Almost surely, 2^113560113 is an apocalyptic number.

It is an amenable number.

113560113 is a deficient number, since it is larger than the sum of its proper divisors (37853375).

113560113 is an equidigital number, since it uses as much as digits as its factorization.

113560113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37853374.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 113560113 is about 10656.4587457560. The cubic root of 113560113 is about 484.2562917035.

The spelling of 113560113 in words is "one hundred thirteen million, five hundred sixty thousand, one hundred thirteen".