23043204200 has 48 divisors (see below), whose sum is σ = 56726955180. Its totient is φ = 8675087360.

The previous prime is 23043204181. The next prime is 23043204229. The reversal of 23043204200 is 240234032.

It can be written as a sum of positive squares in 6 ways, for example, as 12446972356 + 10596231844 = 111566^2 + 102938^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3385307 + ... + 3392106.

Almost surely, 2^23043204200 is an apocalyptic number.

23043204200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23043204200 is an abundant number, since it is smaller than the sum of its proper divisors (33683750980).

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

23043204200 is a wasteful number, since it uses less digits than its factorization.

23043204200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6777446 (or 6777437 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 23043204200 its reverse (240234032), we get a palindrome (23283438232).

The spelling of 23043204200 in words is "twenty-three billion, forty-three million, two hundred four thousand, two hundred".