2023323423231 has 16 divisors (see below), whose sum is σ = 2952418510080. Its totient is φ = 1222338861120.

The previous prime is 2023323423227. The next prime is 2023323423287. The reversal of 2023323423231 is 1323243233202.

It is a happy number.

It is not a de Polignac number, because 2023323423231 - 2² = 2023323423227 is a prime.

It is a super-2 number, since 2×2023323423231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023323423031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97933491 + ... + 97954148.

It is an arithmetic number, because the mean of its divisors is an integer number (184526156880).

Almost surely, 2^{2023323423231} is an apocalyptic number.

2023323423231 is a deficient number, since it is larger than the sum of its proper divisors (929095086849).

2023323423231 is a wasteful number, since it uses less digits than its factorization.

2023323423231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195887966.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 2023323423231 its reverse (1323243233202), we get a palindrome (3346566656433).

The spelling of 2023323423231 in words is "two trillion, twenty-three billion, three hundred twenty-three million, four hundred twenty-three thousand, two hundred thirty-one".