23221200200 has 96 divisors (see below), whose sum is σ = 61458298560. Its totient is φ = 8076921600.

The previous prime is 23221200161. The next prime is 23221200203. The reversal of 23221200200 is 200212232.

It is not an unprimeable number, because it can be changed into a prime (23221200203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178859 + ... + 280058.

It is an arithmetic number, because the mean of its divisors is an integer number (640190610).

Almost surely, 2^23221200200 is an apocalyptic number.

23221200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23221200200 is an abundant number, since it is smaller than the sum of its proper divisors (38237098360).

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

23221200200 is a wasteful number, since it uses less digits than its factorization.

23221200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458967 (or 458958 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 23221200200 its reverse (200212232), we get a palindrome (23421412432).

The spelling of 23221200200 in words is "twenty-three billion, two hundred twenty-one million, two hundred thousand, two hundred".