200210222120120 has 64 divisors (see below), whose sum is σ = 450580910976000. Its totient is φ = 80064907107328.

The previous prime is 200210222120113. The next prime is 200210222120131. The reversal of 200210222120120 is 21021222012002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3441842396 + ... + 3441900564.

It is an arithmetic number, because the mean of its divisors is an integer number (7040326734000).

Almost surely, 2^{200210222120120} is an apocalyptic number.

200210222120120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200210222120120 is an abundant number, since it is smaller than the sum of its proper divisors (250370688855880).

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

200210222120120 is a wasteful number, since it uses less digits than its factorization.

200210222120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77312 (or 77308 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200210222120120 its reverse (21021222012002), we get a palindrome (221231444132122).

The spelling of 200210222120120 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-two million, one hundred twenty thousand, one hundred twenty".