113320229 has 8 divisors (see below), whose sum is σ = 125012160. Its totient is φ = 101860000.

The previous prime is 113320217. The next prime is 113320231. The reversal of 113320229 is 922023311.

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

It is not a de Polignac number, because 113320229 - 2⁴ = 113320213 is a prime.

It is a super-2 number, since 2×113320229² = 25682948601224882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113320289) 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, 56897 + ... + 58854.

It is an arithmetic number, because the mean of its divisors is an integer number (15626520).

Almost surely, 2^113320229 is an apocalyptic number.

It is an amenable number.

113320229 is a deficient number, since it is larger than the sum of its proper divisors (11691931).

113320229 is a wasteful number, since it uses less digits than its factorization.

113320229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115851.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 113320229 is about 10645.1974617665. The cubic root of 113320229 is about 483.9150708732.

The spelling of 113320229 in words is "one hundred thirteen million, three hundred twenty thousand, two hundred twenty-nine".