113233432223 has 4 divisors (see below), whose sum is σ = 113235831720. Its totient is φ = 113231032728.

The previous prime is 113233432201. The next prime is 113233432241. The reversal of 113233432223 is 322234332311.

It is a happy number.

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 113233432223 - 2²⁶ = 113166323359 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 (113233432243) 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, 1127513 + ... + 1223826.

It is an arithmetic number, because the mean of its divisors is an integer number (28308957930).

Almost surely, 2^113233432223 is an apocalyptic number.

113233432223 is a deficient number, since it is larger than the sum of its proper divisors (2399497).

113233432223 is an equidigital number, since it uses as much as digits as its factorization.

113233432223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399496.

The product of its digits is 15552, while the sum is 29.

Adding to 113233432223 its reverse (322234332311), we get a palindrome (435467764534).

The spelling of 113233432223 in words is "one hundred thirteen billion, two hundred thirty-three million, four hundred thirty-two thousand, two hundred twenty-three".