200022012220000 has 120 divisors (see below), whose sum is σ = 493137889780536. Its totient is φ = 79837476096000.

The previous prime is 200022012219977. The next prime is 200022012220007. The reversal of 200022012220000 is 22210220002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200022012220007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1367817 + ... + 20047816.

Almost surely, 2^{200022012220000} is an apocalyptic number.

200022012220000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200022012220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246568944890268).

200022012220000 is an abundant number, since it is smaller than the sum of its proper divisors (293115877560536).

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

200022012220000 is an equidigital number, since it uses as much as digits as its factorization.

200022012220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21416130 (or 21416107 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 200022012220000 its reverse (22210220002), we get a palindrome (200044222440002).

The spelling of 200022012220000 in words is "two hundred trillion, twenty-two billion, twelve million, two hundred twenty thousand".