113160223 has 4 divisors (see below), whose sum is σ = 123447528. Its totient is φ = 102872920.

The previous prime is 113160197. The next prime is 113160227. The reversal of 113160223 is 322061311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113160223 - 2⁵ = 113160191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113160223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113160227) 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, 5143636 + ... + 5143657.

It is an arithmetic number, because the mean of its divisors is an integer number (30861882).

Almost surely, 2^113160223 is an apocalyptic number.

113160223 is a deficient number, since it is larger than the sum of its proper divisors (10287305).

113160223 is a wasteful number, since it uses less digits than its factorization.

113160223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10287304.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 113160223 is about 10637.6793991923. The cubic root of 113160223 is about 483.6872039776.

The spelling of 113160223 in words is "one hundred thirteen million, one hundred sixty thousand, two hundred twenty-three".