23202102023 has 2 divisors, whose sum is σ = 23202102024. Its totient is φ = 23202102022.

The previous prime is 23202101971. The next prime is 23202102041. The reversal of 23202102023 is 32020120232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23202102023 - 2¹² = 23202097927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23202101992 and 23202102010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23202102523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11601051011 + 11601051012.

It is an arithmetic number, because the mean of its divisors is an integer number (11601051012).

Almost surely, 2^23202102023 is an apocalyptic number.

23202102023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23202102023 is an equidigital number, since it uses as much as digits as its factorization.

23202102023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 23202102023 its reverse (32020120232), we get a palindrome (55222222255).

The spelling of 23202102023 in words is "twenty-three billion, two hundred two million, one hundred two thousand, twenty-three".