2023131323233 has 16 divisors (see below), whose sum is σ = 2135998728000. Its totient is φ = 1913463300672.

The previous prime is 2023131323149. The next prime is 2023131323243. The reversal of 2023131323233 is 3323231313202.

It is a cyclic number.

It is not a de Polignac number, because 2023131323233 - 2²⁹ = 2022594452321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023131323243) 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, 2560698 + ... + 3256291.

It is an arithmetic number, because the mean of its divisors is an integer number (133499920500).

Almost surely, 2^{2023131323233} is an apocalyptic number.

It is an amenable number.

2023131323233 is a deficient number, since it is larger than the sum of its proper divisors (112867404767).

2023131323233 is a wasteful number, since it uses less digits than its factorization.

2023131323233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5817264.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2023131323233 its reverse (3323231313202), we get a palindrome (5346362636435).

The spelling of 2023131323233 in words is "two trillion, twenty-three billion, one hundred thirty-one million, three hundred twenty-three thousand, two hundred thirty-three".