23252534200 has 96 divisors (see below), whose sum is σ = 61848005760. Its totient is φ = 7964208000.

The previous prime is 23252534171. The next prime is 23252534203. The reversal of 23252534200 is 243525232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23252534203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1463499 + ... + 1479301.

It is an arithmetic number, because the mean of its divisors is an integer number (644250060).

Almost surely, 2^23252534200 is an apocalyptic number.

23252534200 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 23252534200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30924002880).

23252534200 is an abundant number, since it is smaller than the sum of its proper divisors (38595471560).

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

23252534200 is a wasteful number, since it uses less digits than its factorization.

23252534200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16877 (or 16868 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The spelling of 23252534200 in words is "twenty-three billion, two hundred fifty-two million, five hundred thirty-four thousand, two hundred".