12082866343 has 2 divisors, whose sum is σ = 12082866344. Its totient is φ = 12082866342.

The previous prime is 12082866319. The next prime is 12082866421. The reversal of 12082866343 is 34366828021.

It is a weak prime.

It is an emirp because it is prime and its reverse (34366828021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12082866343 - 2²⁹ = 11545995431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12082866343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12082867343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6041433171 + 6041433172.

It is an arithmetic number, because the mean of its divisors is an integer number (6041433172).

Almost surely, 2^12082866343 is an apocalyptic number.

12082866343 is a deficient number, since it is larger than the sum of its proper divisors (1).

12082866343 is an equidigital number, since it uses as much as digits as its factorization.

12082866343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 12082866343 in words is "twelve billion, eighty-two million, eight hundred sixty-six thousand, three hundred forty-three".