113312023023 has 8 divisors (see below), whose sum is σ = 159969914928. Its totient is φ = 71097739904.

The previous prime is 113312022997. The next prime is 113312023043. The reversal of 113312023023 is 320320213311.

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

It is a cyclic number.

It is not a de Polignac number, because 113312023023 - 2⁵ = 113312022991 is a prime.

It is a super-2 number, since 2×113312023023² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113312023043) 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, 1110902136 + ... + 1110902237.

It is an arithmetic number, because the mean of its divisors is an integer number (19996239366).

Almost surely, 2^113312023023 is an apocalyptic number.

113312023023 is a deficient number, since it is larger than the sum of its proper divisors (46657891905).

113312023023 is a wasteful number, since it uses less digits than its factorization.

113312023023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221804393.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113312023023 its reverse (320320213311), we get a palindrome (433632236334).

The spelling of 113312023023 in words is "one hundred thirteen billion, three hundred twelve million, twenty-three thousand, twenty-three".