2002200020022 has 64 divisors (see below), whose sum is σ = 4391153731584. Its totient is φ = 606117550080.

The previous prime is 2002200020017. The next prime is 2002200020027. The reversal of 2002200020022 is 2200200022002.

It is an interprime number because it is at equal distance from previous prime (2002200020017) and next prime (2002200020027).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002200020027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2600803 + ... + 3281550.

It is an arithmetic number, because the mean of its divisors is an integer number (68611777056).

Almost surely, 2^{2002200020022} is an apocalyptic number.

2002200020022 is an abundant number, since it is smaller than the sum of its proper divisors (2388953711562).

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

2002200020022 is a wasteful number, since it uses less digits than its factorization.

2002200020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882493.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 2002200020022 its reverse (2200200022002), we get a palindrome (4202400042024).

The spelling of 2002200020022 in words is "two trillion, two billion, two hundred million, twenty thousand, twenty-two".