202020022002200 has 48 divisors (see below), whose sum is σ = 469947324344280. Its totient is φ = 80764865026560.

The previous prime is 202020022002091. The next prime is 202020022002223. The reversal of 202020022002200 is 2200220020202.

It is a happy number.

202020022002200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

202020022002200 is a modest number, since divided by 22002200 gives 2020200 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 269273054 + ... + 270022253.

Almost surely, 2^{202020022002200} is an apocalyptic number.

202020022002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202020022002200 is an abundant number, since it is smaller than the sum of its proper divisors (267927302342080).

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

202020022002200 is a wasteful number, since it uses less digits than its factorization.

202020022002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539297196 (or 539297187 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 202020022002200 its reverse (2200220020202), we get a palindrome (204220242022402).

The spelling of 202020022002200 in words is "two hundred two trillion, twenty billion, twenty-two million, two thousand, two hundred".