200021120201202 has 32 divisors (see below), whose sum is σ = 413837918830080. Its totient is φ = 64374439422720.

The previous prime is 200021120201179. The next prime is 200021120201207. The reversal of 200021120201202 is 202102021120002.

It is not an unprimeable number, because it can be changed into a prime (200021120201207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73370143 + ... + 76047485.

It is an arithmetic number, because the mean of its divisors is an integer number (12932434963440).

Almost surely, 2^{200021120201202} is an apocalyptic number.

200021120201202 is an abundant number, since it is smaller than the sum of its proper divisors (213816798628878).

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

200021120201202 is a wasteful number, since it uses less digits than its factorization.

200021120201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106738.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200021120201202 its reverse (202102021120002), we get a palindrome (402123141321204).

The spelling of 200021120201202 in words is "two hundred trillion, twenty-one billion, one hundred twenty million, two hundred one thousand, two hundred two".