14444433144443 has 2 divisors, whose sum is σ = 14444433144444. Its totient is φ = 14444433144442.

The previous prime is 14444433144439. The next prime is 14444433144451. The reversal of 14444433144443 is 34444133444441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14444433144443 - 2² = 14444433144439 is a prime.

It is not a weakly prime, because it can be changed into another prime (14444433140443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222216572221 + 7222216572222.

It is an arithmetic number, because the mean of its divisors is an integer number (7222216572222).

Almost surely, 2^{14444433144443} is an apocalyptic number.

14444433144443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444433144443 is an equidigital number, since it uses as much as digits as its factorization.

14444433144443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7077888, while the sum is 47.

Adding to 14444433144443 its reverse (34444133444441), we get a palindrome (48888566588884).

The spelling of 14444433144443 in words is "fourteen trillion, four hundred forty-four billion, four hundred thirty-three million, one hundred forty-four thousand, four hundred forty-three".