201202222100211 has 12 divisors (see below), whose sum is σ = 290629899050400. Its totient is φ = 134132752982160.

The previous prime is 201202222100203. The next prime is 201202222100221. The reversal of 201202222100211 is 112001222202102.

It is a happy number.

201202222100211 is a `hidden beast` number, since 2 + 0 + 1 + 20 + 222 + 210 + 0 + 211 = 666.

It is not a de Polignac number, because 201202222100211 - 2³ = 201202222100203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201202222100221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171194436 + ... + 172365713.

It is an arithmetic number, because the mean of its divisors is an integer number (24219158254200).

Almost surely, 2^{201202222100211} is an apocalyptic number.

201202222100211 is a deficient number, since it is larger than the sum of its proper divisors (89427676950189).

201202222100211 is a wasteful number, since it uses less digits than its factorization.

201202222100211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343625226 (or 343625223 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 201202222100211 its reverse (112001222202102), we get a palindrome (313203444302313).

The spelling of 201202222100211 in words is "two hundred one trillion, two hundred two billion, two hundred twenty-two million, one hundred thousand, two hundred eleven".