5304430504309 has 2 divisors, whose sum is σ = 5304430504310. Its totient is φ = 5304430504308.

The previous prime is 5304430504273. The next prime is 5304430504339. The reversal of 5304430504309 is 9034050344035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3672991415025 + 1631439089284 = 1916505^2 + 1277278^2 .

It is a cyclic number.

It is not a de Polignac number, because 5304430504309 - 2²⁷ = 5304296286581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5304430504339) 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, 2652215252154 + 2652215252155.

It is an arithmetic number, because the mean of its divisors is an integer number (2652215252155).

Almost surely, 2^{5304430504309} is an apocalyptic number.

It is an amenable number.

5304430504309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5304430504309 is an equidigital number, since it uses as much as digits as its factorization.

5304430504309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 5304430504309 in words is "five trillion, three hundred four billion, four hundred thirty million, five hundred four thousand, three hundred nine".