11201021100211 has 2 divisors, whose sum is σ = 11201021100212. Its totient is φ = 11201021100210.

The previous prime is 11201021100179. The next prime is 11201021100221. The reversal of 11201021100211 is 11200112010211.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (11200112010211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11201021100211 - 2⁵ = 11201021100179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11201021100191 and 11201021100200.

It is not a weakly prime, because it can be changed into another prime (11201021100221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600510550105 + 5600510550106.

It is an arithmetic number, because the mean of its divisors is an integer number (5600510550106).

Almost surely, 2^{11201021100211} is an apocalyptic number.

11201021100211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201021100211 is an equidigital number, since it uses as much as digits as its factorization.

11201021100211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11201021100211 its reverse (11200112010211), we get a palindrome (22401133110422).

The spelling of 11201021100211 in words is "eleven trillion, two hundred one billion, twenty-one million, one hundred thousand, two hundred eleven".