23140324000 has 48 divisors (see below), whose sum is σ = 56855785896. Its totient is φ = 9256128000.

The previous prime is 23140323949. The next prime is 23140324001. The reversal of 23140324000 is 42304132.

It can be written as a sum of positive squares in 4 ways, for example, as 9746428176 + 13393895824 = 98724^2 + 115732^2 .

It is not an unprimeable number, because it can be changed into a prime (23140324001) 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, 2888541 + ... + 2896540.

Almost surely, 2^23140324000 is an apocalyptic number.

23140324000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23140324000 is an abundant number, since it is smaller than the sum of its proper divisors (33715461896).

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

23140324000 is an equidigital number, since it uses as much as digits as its factorization.

23140324000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5785106 (or 5785088 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23140324000 its reverse (42304132), we get a palindrome (23182628132).

The spelling of 23140324000 in words is "twenty-three billion, one hundred forty million, three hundred twenty-four thousand".