2200020122022 has 16 divisors (see below), whose sum is σ = 4631621309760. Its totient is φ = 694743196392.

The previous prime is 2200020122021. The next prime is 2200020122081. The reversal of 2200020122022 is 2202210200022.

It is a junction number, because it is equal to n+sod(n) for n = 2200020121992 and 2200020122010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200020122021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9649210948 + ... + 9649211175.

It is an arithmetic number, because the mean of its divisors is an integer number (289476331860).

Almost surely, 2^{2200020122022} is an apocalyptic number.

2200020122022 is an abundant number, since it is smaller than the sum of its proper divisors (2431601187738).

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

2200020122022 is a wasteful number, since it uses less digits than its factorization.

2200020122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19298422147.

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

Adding to 2200020122022 its reverse (2202210200022), we get a palindrome (4402230322044).

The spelling of 2200020122022 in words is "two trillion, two hundred billion, twenty million, one hundred twenty-two thousand, twenty-two".