200022000122022 has 32 divisors (see below), whose sum is σ = 430838645448960. Its totient is φ = 61542083692320.

The previous prime is 200022000121969. The next prime is 200022000122051. The reversal of 200022000122022 is 220221000220002.

It is a junction number, because it is equal to n+sod(n) for n = 200022000121992 and 200022000122010.

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 15 ways as a sum of consecutive naturals, for example, 64029504 + ... + 67080707.

It is an arithmetic number, because the mean of its divisors is an integer number (13463707670280).

Almost surely, 2^{200022000122022} is an apocalyptic number.

200022000122022 is an abundant number, since it is smaller than the sum of its proper divisors (230816645326938).

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

200022000122022 is a wasteful number, since it uses less digits than its factorization.

200022000122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131129788.

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

Adding to 200022000122022 its reverse (220221000220002), we get a palindrome (420243000342024).

The spelling of 200022000122022 in words is "two hundred trillion, twenty-two billion, one hundred twenty-two thousand, twenty-two".