1195643607713 has 2 divisors, whose sum is σ = 1195643607714. Its totient is φ = 1195643607712.

The previous prime is 1195643607703. The next prime is 1195643607749. The reversal of 1195643607713 is 3177063465911.

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., 1182377866384 + 13265741329 = 1087372^2 + 115177^2 .

It is a cyclic number.

It is not a de Polignac number, because 1195643607713 - 2⁶ = 1195643607649 is a prime.

It is not a weakly prime, because it can be changed into another prime (1195643607703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 597821803856 + 597821803857.

It is an arithmetic number, because the mean of its divisors is an integer number (597821803857).

Almost surely, 2^{1195643607713} is an apocalyptic number.

It is an amenable number.

1195643607713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1195643607713 is an equidigital number, since it uses as much as digits as its factorization.

1195643607713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2857680, while the sum is 53.

The spelling of 1195643607713 in words is "one trillion, one hundred ninety-five billion, six hundred forty-three million, six hundred seven thousand, seven hundred thirteen".