22122203233300 has 36 divisors (see below), whose sum is σ = 48110225275420. Its totient is φ = 8829518296320.

The previous prime is 22122203233267. The next prime is 22122203233307. The reversal of 22122203233300 is 333230222122.

22122203233300 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1427728655376 + 20694474577924 = 1194876^2 + 4549118^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122203233307) by changing a digit.

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, 241991535 + ... + 242082934.

Almost surely, 2^{22122203233300} is an apocalyptic number.

22122203233300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22122203233300 is an abundant number, since it is smaller than the sum of its proper divisors (25988022042120).

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

22122203233300 is a wasteful number, since it uses less digits than its factorization.

22122203233300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484074940 (or 484074933 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22122203233300 its reverse (333230222122), we get a palindrome (22455433455422).

The spelling of 22122203233300 in words is "twenty-two trillion, one hundred twenty-two billion, two hundred three million, two hundred thirty-three thousand, three hundred".