11001122022017 has 2 divisors, whose sum is σ = 11001122022018. Its totient is φ = 11001122022016.

The previous prime is 11001122021993. The next prime is 11001122022043. The reversal of 11001122022017 is 71022022110011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10722716997136 + 278405024881 = 3274556^2 + 527641^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001122022017 - 2²⁸ = 11000853586561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11001122022017.

It is not a weakly prime, because it can be changed into another prime (11001122022217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500561011008 + 5500561011009.

It is an arithmetic number, because the mean of its divisors is an integer number (5500561011009).

Almost surely, 2^{11001122022017} is an apocalyptic number.

It is an amenable number.

11001122022017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001122022017 is an equidigital number, since it uses as much as digits as its factorization.

11001122022017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 11001122022017 its reverse (71022022110011), we get a palindrome (82023144132028).

The spelling of 11001122022017 in words is "eleven trillion, one billion, one hundred twenty-two million, twenty-two thousand, seventeen".