2200021021022 has 16 divisors (see below), whose sum is σ = 3600057871872. Its totient is φ = 1000003034520.

The previous prime is 2200021021021. The next prime is 2200021021031. The reversal of 2200021021022 is 2201201200022.

It is a junction number, because it is equal to n+sod(n) for n = 2200021020988 and 2200021021006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200021021021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5224883 + ... + 5630225.

It is an arithmetic number, because the mean of its divisors is an integer number (225003616992).

Almost surely, 2^{2200021021022} is an apocalyptic number.

2200021021022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2200021021022 is a deficient number, since it is larger than the sum of its proper divisors (1400036850850).

2200021021022 is a wasteful number, since it uses less digits than its factorization.

2200021021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652063.

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

Adding to 2200021021022 its reverse (2201201200022), we get a palindrome (4401222221044).

The spelling of 2200021021022 in words is "two trillion, two hundred billion, twenty-one million, twenty-one thousand, twenty-two".