4166467938343 has 2 divisors, whose sum is σ = 4166467938344. Its totient is φ = 4166467938342.

The previous prime is 4166467938341. The next prime is 4166467938379. The reversal of 4166467938343 is 3438397646614.

4166467938343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4166467938343 - 2¹ = 4166467938341 is a prime.

Together with 4166467938341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4166467938341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2083233969171 + 2083233969172.

It is an arithmetic number, because the mean of its divisors is an integer number (2083233969172).

Almost surely, 2^{4166467938343} is an apocalyptic number.

4166467938343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4166467938343 is an equidigital number, since it uses as much as digits as its factorization.

4166467938343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 188116992, while the sum is 64.

The spelling of 4166467938343 in words is "four trillion, one hundred sixty-six billion, four hundred sixty-seven million, nine hundred thirty-eight thousand, three hundred forty-three".