200022221022202 has 32 divisors (see below), whose sum is σ = 334413465641280. Its totient is φ = 89171062375680.

The previous prime is 200022221022193. The next prime is 200022221022203. The reversal of 200022221022202 is 202220122220002.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 200022221022202.

It is not an unprimeable number, because it can be changed into a prime (200022221022203) 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, 14640877 + ... + 24787087.

It is an arithmetic number, because the mean of its divisors is an integer number (10450420801290).

Almost surely, 2^{200022221022202} is an apocalyptic number.

200022221022202 is a deficient number, since it is larger than the sum of its proper divisors (134391244619078).

200022221022202 is a wasteful number, since it uses less digits than its factorization.

200022221022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10176766.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 200022221022202 its reverse (202220122220002), we get a palindrome (402242343242204).

The spelling of 200022221022202 in words is "two hundred trillion, twenty-two billion, two hundred twenty-one million, twenty-two thousand, two hundred two".