11065775767 has 2 divisors, whose sum is σ = 11065775768. Its totient is φ = 11065775766.

The previous prime is 11065775657. The next prime is 11065775783. The reversal of 11065775767 is 76757756011.

It is a happy number.

11065775767 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (76757756011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11065775767 - 2¹⁹ = 11065251479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11065775867) 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, 5532887883 + 5532887884.

It is an arithmetic number, because the mean of its divisors is an integer number (5532887884).

Almost surely, 2^11065775767 is an apocalyptic number.

11065775767 is a deficient number, since it is larger than the sum of its proper divisors (1).

11065775767 is an equidigital number, since it uses as much as digits as its factorization.

11065775767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160900, while the sum is 52.

The spelling of 11065775767 in words is "eleven billion, sixty-five million, seven hundred seventy-five thousand, seven hundred sixty-seven".