2200020020202 has 64 divisors (see below), whose sum is σ = 4545744382080. Its totient is φ = 709293625344.

The previous prime is 2200020020197. The next prime is 2200020020213. The reversal of 2200020020202 is 2020200200022.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145950138 + ... + 145965210.

It is an arithmetic number, because the mean of its divisors is an integer number (71027255970).

Almost surely, 2^{2200020020202} is an apocalyptic number.

2200020020202 is an abundant number, since it is smaller than the sum of its proper divisors (2345724361878).

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

2200020020202 is a wasteful number, since it uses less digits than its factorization.

2200020020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18967.

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

Adding to 2200020020202 its reverse (2020200200022), we get a palindrome (4220220220224).

The spelling of 2200020020202 in words is "two trillion, two hundred billion, twenty million, twenty thousand, two hundred two".