202001220200200 has 24 divisors (see below), whose sum is σ = 469652836965930. Its totient is φ = 80800488080000.

The previous prime is 202001220200173. The next prime is 202001220200257. The reversal of 202001220200200 is 2002022100202.

202001220200200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 174789076691524 + 27212143508676 = 13220782^2 + 5216526^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505003050301 + ... + 505003050700.

Almost surely, 2^{202001220200200} is an apocalyptic number.

202001220200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202001220200200 is an abundant number, since it is smaller than the sum of its proper divisors (267651616765730).

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

202001220200200 is a wasteful number, since it uses less digits than its factorization.

202001220200200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010006101017 (or 1010006101008 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 202001220200200 its reverse (2002022100202), we get a palindrome (204003242300402).

The spelling of 202001220200200 in words is "two hundred two trillion, one billion, two hundred twenty million, two hundred thousand, two hundred".