23033031023 has 16 divisors (see below), whose sum is σ = 23730610176. Its totient is φ = 22346382240.

The previous prime is 23033030981. The next prime is 23033031037. The reversal of 23033031023 is 32013033032.

It is a cyclic number.

It is not a de Polignac number, because 23033031023 - 2¹⁴ = 23033014639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23033030986 and 23033031004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033031823) 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, 2087840 + ... + 2098842.

It is an arithmetic number, because the mean of its divisors is an integer number (1483163136).

Almost surely, 2^23033031023 is an apocalyptic number.

23033031023 is a deficient number, since it is larger than the sum of its proper divisors (697579153).

23033031023 is a wasteful number, since it uses less digits than its factorization.

23033031023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11494.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 23033031023 its reverse (32013033032), we get a palindrome (55046064055).

The spelling of 23033031023 in words is "twenty-three billion, thirty-three million, thirty-one thousand, twenty-three".