14105443043 has 2 divisors, whose sum is σ = 14105443044. Its totient is φ = 14105443042.

The previous prime is 14105443019. The next prime is 14105443049. The reversal of 14105443043 is 34034450141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14105443043 - 2¹⁰ = 14105442019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14105442997 and 14105443015.

It is not a weakly prime, because it can be changed into another prime (14105443049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7052721521 + 7052721522.

It is an arithmetic number, because the mean of its divisors is an integer number (7052721522).

Almost surely, 2^14105443043 is an apocalyptic number.

14105443043 is a deficient number, since it is larger than the sum of its proper divisors (1).

14105443043 is an equidigital number, since it uses as much as digits as its factorization.

14105443043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 14105443043 its reverse (34034450141), we get a palindrome (48139893184).

The spelling of 14105443043 in words is "fourteen billion, one hundred five million, four hundred forty-three thousand, forty-three".