211202000220211 has 16 divisors (see below), whose sum is σ = 283571916380928. Its totient is φ = 151913526631200.

The previous prime is 211202000220157. The next prime is 211202000220217. The reversal of 211202000220211 is 112022000202112.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 211202000220211 - 2²⁹ = 211201463349299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211202000220217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105495503605 + ... + 105495505606.

It is an arithmetic number, because the mean of its divisors is an integer number (17723244773808).

Almost surely, 2^{211202000220211} is an apocalyptic number.

211202000220211 is a deficient number, since it is larger than the sum of its proper divisors (72369916160717).

211202000220211 is a wasteful number, since it uses less digits than its factorization.

211202000220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210991009242.

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

Adding to 211202000220211 its reverse (112022000202112), we get a palindrome (323224000422323).

The spelling of 211202000220211 in words is "two hundred eleven trillion, two hundred two billion, two hundred twenty thousand, two hundred eleven".