113033232332231 has 4 divisors (see below), whose sum is σ = 113136837495864. Its totient is φ = 112929627168600.

The previous prime is 113033232332219. The next prime is 113033232332239. The reversal of 113033232332231 is 132233232330311.

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 113033232332231 - 2¹⁰ = 113033232331207 is a prime.

It is a super-2 number, since 2×113033232332231² (a number of 29 digits) 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 (113033232332239) 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, 51802580180 + ... + 51802582361.

It is an arithmetic number, because the mean of its divisors is an integer number (28284209373966).

Almost surely, 2^{113033232332231} is an apocalyptic number.

113033232332231 is a deficient number, since it is larger than the sum of its proper divisors (103605163633).

113033232332231 is a wasteful number, since it uses less digits than its factorization.

113033232332231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103605163632.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 113033232332231 its reverse (132233232330311), we get a palindrome (245266464662542).

The spelling of 113033232332231 in words is "one hundred thirteen trillion, thirty-three billion, two hundred thirty-two million, three hundred thirty-two thousand, two hundred thirty-one".