23204013200 has 30 divisors (see below), whose sum is σ = 55747642674. Its totient is φ = 9281605120.

The previous prime is 23204013187. The next prime is 23204013247. The reversal of 23204013200 is 231040232.

It can be written as a sum of positive squares in 3 ways, for example, as 419922064 + 22784091136 = 20492^2 + 150944^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29004617 + ... + 29005416.

Almost surely, 2^23204013200 is an apocalyptic number.

23204013200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23204013200 is an abundant number, since it is smaller than the sum of its proper divisors (32543629474).

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

23204013200 is a wasteful number, since it uses less digits than its factorization.

23204013200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58010051 (or 58010040 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 23204013200 its reverse (231040232), we get a palindrome (23435053432).

The spelling of 23204013200 in words is "twenty-three billion, two hundred four million, thirteen thousand, two hundred".