201112122010211 has 4 divisors (see below), whose sum is σ = 207599609817024. Its totient is φ = 194624634203400.

The previous prime is 201112122010199. The next prime is 201112122010231. The reversal of 201112122010211 is 112010221211102.

201112122010211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201112122010211 - 2⁴⁶ = 130743377832547 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 201112122010211.

It is not an unprimeable number, because it can be changed into a prime (201112122010231) 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, 3243743903360 + ... + 3243743903421.

It is an arithmetic number, because the mean of its divisors is an integer number (51899902454256).

Almost surely, 2^{201112122010211} is an apocalyptic number.

201112122010211 is a deficient number, since it is larger than the sum of its proper divisors (6487487806813).

201112122010211 is an equidigital number, since it uses as much as digits as its factorization.

201112122010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6487487806812.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 201112122010211 its reverse (112010221211102), we get a palindrome (313122343221313).

The spelling of 201112122010211 in words is "two hundred one trillion, one hundred twelve billion, one hundred twenty-two million, ten thousand, two hundred eleven".