200220001021022 has 16 divisors (see below), whose sum is σ = 304444737313200. Its totient is φ = 98738427557952.

The previous prime is 200220001020997. The next prime is 200220001021037. The reversal of 200220001021022 is 220120100022002.

It is a junction number, because it is equal to n+sod(n) for n = 200220001020988 and 200220001021006.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 90070604 + ... + 92266752.

It is an arithmetic number, because the mean of its divisors is an integer number (19027796082075).

Almost surely, 2^{200220001021022} is an apocalyptic number.

200220001021022 is a deficient number, since it is larger than the sum of its proper divisors (104224736292178).

200220001021022 is a wasteful number, since it uses less digits than its factorization.

200220001021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820667.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200220001021022 its reverse (220120100022002), we get a palindrome (420340101043024).

The spelling of 200220001021022 in words is "two hundred trillion, two hundred twenty billion, one million, twenty-one thousand, twenty-two".