14044345543 has 2 divisors, whose sum is σ = 14044345544. Its totient is φ = 14044345542.

The previous prime is 14044345433. The next prime is 14044345603. The reversal of 14044345543 is 34554344041.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14044345543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14044345043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7022172771 + 7022172772.

It is an arithmetic number, because the mean of its divisors is an integer number (7022172772).

Almost surely, 2^14044345543 is an apocalyptic number.

14044345543 is a deficient number, since it is larger than the sum of its proper divisors (1).

14044345543 is an equidigital number, since it uses as much as digits as its factorization.

14044345543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 14044345543 its reverse (34554344041), we get a palindrome (48598689584).

The spelling of 14044345543 in words is "fourteen billion, forty-four million, three hundred forty-five thousand, five hundred forty-three".