23023005125 has 16 divisors (see below), whose sum is σ = 28834283712. Its totient is φ = 18353293200.

The previous prime is 23023005101. The next prime is 23023005127. The reversal of 23023005125 is 52150032032.

It is not a de Polignac number, because 23023005125 - 2²⁰ = 23021956549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23023005125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023005127) 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, 290039 + ... + 360788.

It is an arithmetic number, because the mean of its divisors is an integer number (1802142732).

Almost surely, 2^23023005125 is an apocalyptic number.

23023005125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23023005125 is a deficient number, since it is larger than the sum of its proper divisors (5811278587).

23023005125 is an equidigital number, since it uses as much as digits as its factorization.

23023005125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651125 (or 651115 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 23023005125 its reverse (52150032032), we get a palindrome (75173037157).

The spelling of 23023005125 in words is "twenty-three billion, twenty-three million, five thousand, one hundred twenty-five".