23254600000 has 84 divisors (see below), whose sum is σ = 57679112988. Its totient is φ = 9301760000.

The previous prime is 23254599989. The next prime is 23254600003. The reversal of 23254600000 is 645232.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 14281206016 + 8973393984 = 119504^2 + 94728^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23254600003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141864 + ... + 258136.

It is an arithmetic number, because the mean of its divisors is an integer number (686656107).

Almost surely, 2^23254600000 is an apocalyptic number.

23254600000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23254600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28839556494).

23254600000 is an abundant number, since it is smaller than the sum of its proper divisors (34424512988).

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

23254600000 is an frugal number, since it uses more digits than its factorization.

23254600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116310 (or 116280 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The spelling of 23254600000 in words is "twenty-three billion, two hundred fifty-four million, six hundred thousand".