11022202101211 has 16 divisors (see below), whose sum is σ = 13396547598336. Its totient is φ = 8852689305216.

The previous prime is 11022202101139. The next prime is 11022202101223. The reversal of 11022202101211 is 11210120222011.

It is a cyclic number.

It is not a de Polignac number, because 11022202101211 - 2⁹ = 11022202100699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11022202101611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203989611 + ... + 204043636.

It is an arithmetic number, because the mean of its divisors is an integer number (837284224896).

Almost surely, 2^{11022202101211} is an apocalyptic number.

11022202101211 is a deficient number, since it is larger than the sum of its proper divisors (2374345497125).

11022202101211 is a wasteful number, since it uses less digits than its factorization.

11022202101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408033498.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11022202101211 its reverse (11210120222011), we get a palindrome (22232322323222).

The spelling of 11022202101211 in words is "eleven trillion, twenty-two billion, two hundred two million, one hundred one thousand, two hundred eleven".