200001222022020 has 48 divisors (see below), whose sum is σ = 560890907380608. Its totient is φ = 53249136756480.

The previous prime is 200001222022013. The next prime is 200001222022109. The reversal of 200001222022020 is 20220222100002.

200001222022020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 2641288369 + ... + 2641364088.

It is an arithmetic number, because the mean of its divisors is an integer number (11685227237096).

Almost surely, 2^{200001222022020} is an apocalyptic number.

200001222022020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200001222022020 is an abundant number, since it is smaller than the sum of its proper divisors (360889685358588).

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

200001222022020 is a wasteful number, since it uses less digits than its factorization.

200001222022020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282653100 (or 5282653098 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 200001222022020 its reverse (20220222100002), we get a palindrome (220221444122022).

The spelling of 200001222022020 in words is "two hundred trillion, one billion, two hundred twenty-two million, twenty-two thousand, twenty".