201002200112212 has 48 divisors (see below), whose sum is σ = 357404476907520. Its totient is φ = 98896946973408.

The previous prime is 201002200112179. The next prime is 201002200112267. The reversal of 201002200112212 is 212211002200102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92898763 + ... + 95037805.

It is an arithmetic number, because the mean of its divisors is an integer number (7445926602240).

Almost surely, 2^{201002200112212} is an apocalyptic number.

It is an amenable number.

201002200112212 is a deficient number, since it is larger than the sum of its proper divisors (156402276795308).

201002200112212 is a wasteful number, since it uses less digits than its factorization.

201002200112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140252 (or 2140250 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 201002200112212 its reverse (212211002200102), we get a palindrome (413213202312314).

The spelling of 201002200112212 in words is "two hundred one trillion, two billion, two hundred million, one hundred twelve thousand, two hundred twelve".