201212201200211 has 16 divisors (see below), whose sum is σ = 205566746959200. Its totient is φ = 196889887641600.

The previous prime is 201212201200201. The next prime is 201212201200279. The reversal of 201212201200211 is 112002102212102.

201212201200211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 201212201200211 - 2¹⁰ = 201212201199187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201212201200211.

It is not an unprimeable number, because it can be changed into a prime (201212201200201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27453095 + ... + 34001423.

It is an arithmetic number, because the mean of its divisors is an integer number (12847921684950).

Almost surely, 2^{201212201200211} is an apocalyptic number.

201212201200211 is a deficient number, since it is larger than the sum of its proper divisors (4354545758989).

201212201200211 is a wasteful number, since it uses less digits than its factorization.

201212201200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6550790.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201212201200211 its reverse (112002102212102), we get a palindrome (313214303412313).

The spelling of 201212201200211 in words is "two hundred one trillion, two hundred twelve billion, two hundred one million, two hundred thousand, two hundred eleven".