5605430076329 has 2 divisors, whose sum is σ = 5605430076330. Its totient is φ = 5605430076328.

The previous prime is 5605430076247. The next prime is 5605430076331. The reversal of 5605430076329 is 9236700345065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4752282280729 + 853147795600 = 2179973^2 + 923660^2 .

It is a cyclic number.

It is not a de Polignac number, because 5605430076329 - 2²⁴ = 5605413299113 is a prime.

It is a super-2 number, since 2×5605430076329² (a number of 26 digits) contains 22 as substring.

Together with 5605430076331, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5605430070329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802715038164 + 2802715038165.

It is an arithmetic number, because the mean of its divisors is an integer number (2802715038165).

Almost surely, 2^{5605430076329} is an apocalyptic number.

It is an amenable number.

5605430076329 is a deficient number, since it is larger than the sum of its proper divisors (1).

5605430076329 is an equidigital number, since it uses as much as digits as its factorization.

5605430076329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4082400, while the sum is 50.

The spelling of 5605430076329 in words is "five trillion, six hundred five billion, four hundred thirty million, seventy-six thousand, three hundred twenty-nine".