200202202202212 has 24 divisors (see below), whose sum is σ = 400487596945856. Its totient is φ = 85783116827808.

The previous prime is 200202202202147. The next prime is 200202202202311. The reversal of 200202202202212 is 212202202202002.

It is a self number, because there is not a number n which added to its sum of digits gives 200202202202212.

It is an unprimeable number.

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, 742653378 + ... + 742922905.

Almost surely, 2^{200202202202212} is an apocalyptic number.

It is an amenable number.

200202202202212 is an abundant number, since it is smaller than the sum of its proper divisors (200285394743644).

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

200202202202212 is a wasteful number, since it uses less digits than its factorization.

200202202202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485581107 (or 1485581105 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 200202202202212 its reverse (212202202202002), we get a palindrome (412404404404214).

The spelling of 200202202202212 in words is "two hundred trillion, two hundred two billion, two hundred two million, two hundred two thousand, two hundred twelve".