5305045434443 has 2 divisors, whose sum is σ = 5305045434444. Its totient is φ = 5305045434442.

The previous prime is 5305045434427. The next prime is 5305045434449. The reversal of 5305045434443 is 3444345405035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5305045434443 - 2⁴ = 5305045434427 is a prime.

It is a super-2 number, since 2×5305045434443² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5305045434394 and 5305045434403.

It is not a weakly prime, because it can be changed into another prime (5305045434449) 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, 2652522717221 + 2652522717222.

It is an arithmetic number, because the mean of its divisors is an integer number (2652522717222).

Almost surely, 2^{5305045434443} is an apocalyptic number.

5305045434443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5305045434443 is an equidigital number, since it uses as much as digits as its factorization.

5305045434443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456000, while the sum is 44.

The spelling of 5305045434443 in words is "five trillion, three hundred five billion, forty-five million, four hundred thirty-four thousand, four hundred forty-three".