2022321122200 has 48 divisors (see below), whose sum is σ = 4949364861000. Its totient is φ = 766353265920.

The previous prime is 2022321122147. The next prime is 2022321122251. The reversal of 2022321122200 is 22211232202.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 266091085 + ... + 266098684.

Almost surely, 2^{2022321122200} is an apocalyptic number.

2022321122200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022321122200 is an abundant number, since it is smaller than the sum of its proper divisors (2927043738800).

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

2022321122200 is a wasteful number, since it uses less digits than its factorization.

2022321122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532189804 (or 532189795 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2022321122200 its reverse (22211232202), we get a palindrome (2044532354402).

The spelling of 2022321122200 in words is "two trillion, twenty-two billion, three hundred twenty-one million, one hundred twenty-two thousand, two hundred".