113120323223 has 4 divisors (see below), whose sum is σ = 113242089840. Its totient is φ = 112998556608.

The previous prime is 113120323207. The next prime is 113120323231. The reversal of 113120323223 is 322323021311.

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 113120323223 - 2⁴ = 113120323207 is a prime.

It is a super-3 number, since 3×113120323223³ (a number of 34 digits) contains 333 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 (113120323523) 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, 60881915 + ... + 60883772.

It is an arithmetic number, because the mean of its divisors is an integer number (28310522460).

Almost surely, 2^113120323223 is an apocalyptic number.

113120323223 is a deficient number, since it is larger than the sum of its proper divisors (121766617).

113120323223 is an equidigital number, since it uses as much as digits as its factorization.

113120323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121766616.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 113120323223 its reverse (322323021311), we get a palindrome (435443344534).

The spelling of 113120323223 in words is "one hundred thirteen billion, one hundred twenty million, three hundred twenty-three thousand, two hundred twenty-three".