200212220020120 has 192 divisors, whose sum is σ = 577323503667360. Its totient is φ = 61785948672000.

The previous prime is 200212220020097. The next prime is 200212220020121. The reversal of 200212220020120 is 21020022212002.

It is a junction number, because it is equal to n+sod(n) for n = 200212220020094 and 200212220020103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200212220020121) 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 47 ways as a sum of consecutive naturals, for example, 43794129 + ... + 48149248.

Almost surely, 2^{200212220020120} is an apocalyptic number.

200212220020120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212220020120 is an abundant number, since it is smaller than the sum of its proper divisors (377111283647240).

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

200212220020120 is a wasteful number, since it uses less digits than its factorization.

200212220020120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91943514 (or 91943503 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200212220020120 its reverse (21020022212002), we get a palindrome (221232242232122).

The spelling of 200212220020120 in words is "two hundred trillion, two hundred twelve billion, two hundred twenty million, twenty thousand, one hundred twenty".