22223232002200 has 48 divisors (see below), whose sum is σ = 51670330454160. Its totient is φ = 8889066384000.

The previous prime is 22223232002177. The next prime is 22223232002201. The reversal of 22223232002200 is 220023232222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22223232002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6569005 + ... + 9359395.

It is an arithmetic number, because the mean of its divisors is an integer number (1076465217795).

Almost surely, 2^{22223232002200} is an apocalyptic number.

22223232002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22223232002200 is an abundant number, since it is smaller than the sum of its proper divisors (29447098451960).

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

22223232002200 is a wasteful number, since it uses less digits than its factorization.

22223232002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830228 (or 2830219 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 22223232002200 its reverse (220023232222), we get a palindrome (22443255234422).

The spelling of 22223232002200 in words is "twenty-two trillion, two hundred twenty-three billion, two hundred thirty-two million, two thousand, two hundred".