11010109984717 has 2 divisors, whose sum is σ = 11010109984718. Its totient is φ = 11010109984716.

The previous prime is 11010109984693. The next prime is 11010109984723. The reversal of 11010109984717 is 71748990101011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8247430523556 + 2762679461161 = 2871834^2 + 1662131^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010109984717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010109987717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505054992358 + 5505054992359.

It is an arithmetic number, because the mean of its divisors is an integer number (5505054992359).

Almost surely, 2^{11010109984717} is an apocalyptic number.

It is an amenable number.

11010109984717 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010109984717 is an equidigital number, since it uses as much as digits as its factorization.

11010109984717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 49.

The spelling of 11010109984717 in words is "eleven trillion, ten billion, one hundred nine million, nine hundred eighty-four thousand, seven hundred seventeen".