11100222201017 has 2 divisors, whose sum is σ = 11100222201018. Its totient is φ = 11100222201016.

The previous prime is 11100222200917. The next prime is 11100222201037. The reversal of 11100222201017 is 71010222200111.

It is a happy number.

It is an a-pointer prime, because the next prime (11100222201037) can be obtained adding 11100222201017 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11003842377616 + 96379823401 = 3317204^2 + 310451^2 .

It is a cyclic number.

It is not a de Polignac number, because 11100222201017 - 2¹⁰ = 11100222199993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11100222201017.

It is not a weakly prime, because it can be changed into another prime (11100222201037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550111100508 + 5550111100509.

It is an arithmetic number, because the mean of its divisors is an integer number (5550111100509).

Almost surely, 2^{11100222201017} is an apocalyptic number.

It is an amenable number.

11100222201017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100222201017 is an equidigital number, since it uses as much as digits as its factorization.

11100222201017 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 11100222201017 its reverse (71010222200111), we get a palindrome (82110444401128).

The spelling of 11100222201017 in words is "eleven trillion, one hundred billion, two hundred twenty-two million, two hundred one thousand, seventeen".