11757200717 has 2 divisors, whose sum is σ = 11757200718. Its totient is φ = 11757200716.

The previous prime is 11757200701. The next prime is 11757200747. The reversal of 11757200717 is 71700275711.

11757200717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11378275561 + 378925156 = 106669^2 + 19466^2 .

It is a cyclic number.

It is not a de Polignac number, because 11757200717 - 2⁴ = 11757200701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11757200747) 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, 5878600358 + 5878600359.

It is an arithmetic number, because the mean of its divisors is an integer number (5878600359).

Almost surely, 2^11757200717 is an apocalyptic number.

It is an amenable number.

11757200717 is a deficient number, since it is larger than the sum of its proper divisors (1).

11757200717 is an equidigital number, since it uses as much as digits as its factorization.

11757200717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24010, while the sum is 38.

The spelling of 11757200717 in words is "eleven billion, seven hundred fifty-seven million, two hundred thousand, seven hundred seventeen".