200221012200000 has 1344 divisors, whose sum is σ = 798096674543616. Its totient is φ = 43696435200000.

The previous prime is 200221012199953. The next prime is 200221012200067. The reversal of 200221012200000 is 2210122002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2580561207 + ... + 2580638793.

It is an arithmetic number, because the mean of its divisors is an integer number (593821930464).

Almost surely, 2^{200221012200000} is an apocalyptic number.

200221012200000 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 200221012200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399048337271808).

200221012200000 is an abundant number, since it is smaller than the sum of its proper divisors (597875662343616).

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

200221012200000 is a wasteful number, since it uses less digits than its factorization.

200221012200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77678 (or 77648 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200221012200000 its reverse (2210122002), we get a palindrome (200223222322002).

The spelling of 200221012200000 in words is "two hundred trillion, two hundred twenty-one billion, twelve million, two hundred thousand".