23254000000 has 448 divisors, whose sum is σ = 72674069760. Its totient is φ = 7200000000.

The previous prime is 23253999997. The next prime is 23254000037. The reversal of 23254000000 is 45232.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 153999925 + ... + 154000075.

Almost surely, 2^23254000000 is an apocalyptic number.

23254000000 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 23254000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36337034880).

23254000000 is an abundant number, since it is smaller than the sum of its proper divisors (49420069760).

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

23254000000 is an frugal number, since it uses more digits than its factorization.

23254000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

Adding to 23254000000 its reverse (45232), we get a palindrome (23254045232).

The spelling of 23254000000 in words is "twenty-three billion, two hundred fifty-four million", and thus it is an aban number.