23126323260 has 24 divisors (see below), whose sum is σ = 64753705296. Its totient is φ = 6167019520.

The previous prime is 23126323243. The next prime is 23126323261. The reversal of 23126323260 is 6232362132.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23126323261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192719301 + ... + 192719420.

It is an arithmetic number, because the mean of its divisors is an integer number (2698071054).

Almost surely, 2^23126323260 is an apocalyptic number.

23126323260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23126323260 is an abundant number, since it is smaller than the sum of its proper divisors (41627382036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23126323260 is a wasteful number, since it uses less digits than its factorization.

23126323260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385438733 (or 385438731 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 23126323260 its reverse (6232362132), we get a palindrome (29358685392).

The spelling of 23126323260 in words is "twenty-three billion, one hundred twenty-six million, three hundred twenty-three thousand, two hundred sixty".