22122330200 has 24 divisors (see below), whose sum is σ = 51434418180. Its totient is φ = 8848932000.

The previous prime is 22122330151. The next prime is 22122330233. The reversal of 22122330200 is 203322122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55305626 + ... + 55306025.

Almost surely, 2^22122330200 is an apocalyptic number.

22122330200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22122330200 is an abundant number, since it is smaller than the sum of its proper divisors (29312087980).

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

22122330200 is a wasteful number, since it uses less digits than its factorization.

22122330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110611667 (or 110611658 counting only the distinct ones).

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

Adding to 22122330200 its reverse (203322122), we get a palindrome (22325652322).

The spelling of 22122330200 in words is "twenty-two billion, one hundred twenty-two million, three hundred thirty thousand, two hundred".