11210211012089 has 2 divisors, whose sum is σ = 11210211012090. Its totient is φ = 11210211012088.

The previous prime is 11210211012083. The next prime is 11210211012199. The reversal of 11210211012089 is 98021011201211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7026926197225 + 4183284814864 = 2650835^2 + 2045308^2 .

It is a cyclic number.

It is not a de Polignac number, because 11210211012089 - 2²⁸ = 11209942576633 is a prime.

It is a super-2 number, since 2×11210211012089² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11210211012083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605105506044 + 5605105506045.

It is an arithmetic number, because the mean of its divisors is an integer number (5605105506045).

Almost surely, 2^{11210211012089} is an apocalyptic number.

It is an amenable number.

11210211012089 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210211012089 is an equidigital number, since it uses as much as digits as its factorization.

11210211012089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 29.

The spelling of 11210211012089 in words is "eleven trillion, two hundred ten billion, two hundred eleven million, twelve thousand, eighty-nine".