23457312200 has 96 divisors (see below), whose sum is σ = 62690362560. Its totient is φ = 7995936000.

The previous prime is 23457312143. The next prime is 23457312211. The reversal of 23457312200 is 221375432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193775 + ... + 290625.

It is an arithmetic number, because the mean of its divisors is an integer number (653024610).

Almost surely, 2^23457312200 is an apocalyptic number.

23457312200 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 23457312200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31345181280).

23457312200 is an abundant number, since it is smaller than the sum of its proper divisors (39233050360).

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

23457312200 is a wasteful number, since it uses less digits than its factorization.

23457312200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97047 (or 97038 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 23457312200 its reverse (221375432), we get a palindrome (23678687632).

The spelling of 23457312200 in words is "twenty-three billion, four hundred fifty-seven million, three hundred twelve thousand, two hundred".