201210021102211 has 32 divisors (see below), whose sum is σ = 222068110924800. Its totient is φ = 180791549959680.

The previous prime is 201210021102203. The next prime is 201210021102227. The reversal of 201210021102211 is 112201120012102.

It is not a de Polignac number, because 201210021102211 - 2³ = 201210021102203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201210021102281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4711826086 + ... + 4711868788.

It is an arithmetic number, because the mean of its divisors is an integer number (6939628466400).

Almost surely, 2^{201210021102211} is an apocalyptic number.

201210021102211 is a deficient number, since it is larger than the sum of its proper divisors (20858089822589).

201210021102211 is a wasteful number, since it uses less digits than its factorization.

201210021102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56539.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201210021102211 its reverse (112201120012102), we get a palindrome (313411141114313).

The spelling of 201210021102211 in words is "two hundred one trillion, two hundred ten billion, twenty-one million, one hundred two thousand, two hundred eleven".