4105344443 has 2 divisors, whose sum is σ = 4105344444. Its totient is φ = 4105344442.

The previous prime is 4105344427. The next prime is 4105344457. The reversal of 4105344443 is 3444435014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4105344443 - 2⁴ = 4105344427 is a prime.

It is not a weakly prime, because it can be changed into another prime (4105344493) 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, 2052672221 + 2052672222.

It is an arithmetic number, because the mean of its divisors is an integer number (2052672222).

Almost surely, 2^4105344443 is an apocalyptic number.

4105344443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105344443 is an equidigital number, since it uses as much as digits as its factorization.

4105344443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 4105344443 is about 64072.9618716038. The cubic root of 4105344443 is about 1601.2158002585.

Adding to 4105344443 its reverse (3444435014), we get a palindrome (7549779457).

The spelling of 4105344443 in words is "four billion, one hundred five million, three hundred forty-four thousand, four hundred forty-three".