11022110012211 has 16 divisors (see below), whose sum is σ = 15560697673728. Its totient is φ = 6915801833600.

The previous prime is 11022110012129. The next prime is 11022110012257. The reversal of 11022110012211 is 11221001122011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11022110012211 - 2⁷ = 11022110012083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11022110012411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15913126 + ... + 16591316.

It is an arithmetic number, because the mean of its divisors is an integer number (972543604608).

Almost surely, 2^{11022110012211} is an apocalyptic number.

11022110012211 is a deficient number, since it is larger than the sum of its proper divisors (4538587661517).

11022110012211 is a wasteful number, since it uses less digits than its factorization.

11022110012211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996882.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11022110012211 its reverse (11221001122011), we get a palindrome (22243111134222).

The spelling of 11022110012211 in words is "eleven trillion, twenty-two billion, one hundred ten million, twelve thousand, two hundred eleven".