331112332023 has 32 divisors (see below), whose sum is σ = 493196470272. Its totient is φ = 195888201600.

The previous prime is 331112331989. The next prime is 331112332069. The reversal of 331112332023 is 320233211133.

It is not a de Polignac number, because 331112332023 - 2²⁴ = 331095554807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 331112331984 and 331112332002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331112332723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135943 + ... + 825048.

It is an arithmetic number, because the mean of its divisors is an integer number (15412389696).

Almost surely, 2^331112332023 is an apocalyptic number.

331112332023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

331112332023 is a deficient number, since it is larger than the sum of its proper divisors (162084138249).

331112332023 is a wasteful number, since it uses less digits than its factorization.

331112332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961255.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 331112332023 its reverse (320233211133), we get a palindrome (651345543156).

The spelling of 331112332023 in words is "three hundred thirty-one billion, one hundred twelve million, three hundred thirty-two thousand, twenty-three".