11120065717 has 2 divisors, whose sum is σ = 11120065718. Its totient is φ = 11120065716.

The previous prime is 11120065711. The next prime is 11120065727. The reversal of 11120065717 is 71756002111.

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., 11114641476 + 5424241 = 105426^2 + 2329^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120065717 - 2¹⁵ = 11120032949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120065711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560032858 + 5560032859.

It is an arithmetic number, because the mean of its divisors is an integer number (5560032859).

Almost surely, 2^11120065717 is an apocalyptic number.

It is an amenable number.

11120065717 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120065717 is an equidigital number, since it uses as much as digits as its factorization.

11120065717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 31.

Adding to 11120065717 its reverse (71756002111), we get a palindrome (82876067828).

The spelling of 11120065717 in words is "eleven billion, one hundred twenty million, sixty-five thousand, seven hundred seventeen".