11011022010211 has 2 divisors, whose sum is σ = 11011022010212. Its totient is φ = 11011022010210.

The previous prime is 11011022010187. The next prime is 11011022010253. The reversal of 11011022010211 is 11201022011011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11011022010211 - 2⁵ = 11011022010179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11011022010191 and 11011022010200.

It is not a weakly prime, because it can be changed into another prime (11011022010511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505511005105 + 5505511005106.

It is an arithmetic number, because the mean of its divisors is an integer number (5505511005106).

Almost surely, 2^{11011022010211} is an apocalyptic number.

11011022010211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011022010211 is an equidigital number, since it uses as much as digits as its factorization.

11011022010211 is an evil number, because the sum of its binary digits is even.

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

Adding to 11011022010211 its reverse (11201022011011), we get a palindrome (22212044021222).

The spelling of 11011022010211 in words is "eleven trillion, eleven billion, twenty-two million, ten thousand, two hundred eleven".