200020020200212 has 12 divisors (see below), whose sum is σ = 350094575285280. Its totient is φ = 99992998690136.

The previous prime is 200020020200191. The next prime is 200020020200219. The reversal of 200020020200212 is 212002020020002.

It is a junction number, because it is equal to n+sod(n) for n = 200020020200192 and 200020020200201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200020020200219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4252826038 + ... + 4252873069.

It is an arithmetic number, because the mean of its divisors is an integer number (29174547940440).

Almost surely, 2^{200020020200212} is an apocalyptic number.

It is an amenable number.

200020020200212 is a deficient number, since it is larger than the sum of its proper divisors (150074555085068).

200020020200212 is a wasteful number, since it uses less digits than its factorization.

200020020200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8505704990 (or 8505704988 counting only the distinct ones).

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

Adding to 200020020200212 its reverse (212002020020002), we get a palindrome (412022040220214).

The spelling of 200020020200212 in words is "two hundred trillion, twenty billion, twenty million, two hundred thousand, two hundred twelve".