8348894818343 has 2 divisors, whose sum is σ = 8348894818344. Its totient is φ = 8348894818342.

The previous prime is 8348894818291. The next prime is 8348894818349. The reversal of 8348894818343 is 3438184988438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8348894818343 - 2²⁶ = 8348827709479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8348894818349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4174447409171 + 4174447409172.

It is an arithmetic number, because the mean of its divisors is an integer number (4174447409172).

Almost surely, 2^{8348894818343} is an apocalyptic number.

8348894818343 is a deficient number, since it is larger than the sum of its proper divisors (1).

8348894818343 is an equidigital number, since it uses as much as digits as its factorization.

8348894818343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 509607936, while the sum is 71.

The spelling of 8348894818343 in words is "eight trillion, three hundred forty-eight billion, eight hundred ninety-four million, eight hundred eighteen thousand, three hundred forty-three".