202212222212200 has 96 divisors (see below), whose sum is σ = 479025999079200. Its totient is φ = 79356778824960.

The previous prime is 202212222212197. The next prime is 202212222212249. The reversal of 202212222212200 is 2212222212202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 468081499 + ... + 468513301.

It is an arithmetic number, because the mean of its divisors is an integer number (4989854157075).

Almost surely, 2^{202212222212200} is an apocalyptic number.

202212222212200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202212222212200 is an abundant number, since it is smaller than the sum of its proper divisors (276813776867000).

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

202212222212200 is a wasteful number, since it uses less digits than its factorization.

202212222212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476051 (or 476042 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 202212222212200 its reverse (2212222212202), we get a palindrome (204424444424402).

It can be divided in two parts, 20221222 and 2212200, that added together give a palindrome (22433422).

The spelling of 202212222212200 in words is "two hundred two trillion, two hundred twelve billion, two hundred twenty-two million, two hundred twelve thousand, two hundred".