11346565361 has 2 divisors, whose sum is σ = 11346565362. Its totient is φ = 11346565360.

The previous prime is 11346565333. The next prime is 11346565421. The reversal of 11346565361 is 16356564311.

11346565361 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., 11224131136 + 122434225 = 105944^2 + 11065^2 .

It is a cyclic number.

It is not a de Polignac number, because 11346565361 - 2²² = 11342371057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11346565661) 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, 5673282680 + 5673282681.

It is an arithmetic number, because the mean of its divisors is an integer number (5673282681).

Almost surely, 2^11346565361 is an apocalyptic number.

It is an amenable number.

11346565361 is a deficient number, since it is larger than the sum of its proper divisors (1).

11346565361 is an equidigital number, since it uses as much as digits as its factorization.

11346565361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 41.

The spelling of 11346565361 in words is "eleven billion, three hundred forty-six million, five hundred sixty-five thousand, three hundred sixty-one".