1365320089163 has 2 divisors, whose sum is σ = 1365320089164. Its totient is φ = 1365320089162.

The previous prime is 1365320089109. The next prime is 1365320089171. The reversal of 1365320089163 is 3619800235631.

It is a strong prime.

It is an emirp because it is prime and its reverse (3619800235631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1365320089163 - 2⁸ = 1365320088907 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1365320089103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682660044581 + 682660044582.

It is an arithmetic number, because the mean of its divisors is an integer number (682660044582).

Almost surely, 2^{1365320089163} is an apocalyptic number.

1365320089163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1365320089163 is an equidigital number, since it uses as much as digits as its factorization.

1365320089163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 1365320089163 in words is "one trillion, three hundred sixty-five billion, three hundred twenty million, eighty-nine thousand, one hundred sixty-three".