14403212443 has 2 divisors, whose sum is σ = 14403212444. Its totient is φ = 14403212442.

The previous prime is 14403212429. The next prime is 14403212459. The reversal of 14403212443 is 34421230441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14403212443 - 2²¹ = 14401115291 is a prime.

It is not a weakly prime, because it can be changed into another prime (14403219443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7201606221 + 7201606222.

It is an arithmetic number, because the mean of its divisors is an integer number (7201606222).

Almost surely, 2^14403212443 is an apocalyptic number.

14403212443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14403212443 is an equidigital number, since it uses as much as digits as its factorization.

14403212443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 14403212443 its reverse (34421230441), we get a palindrome (48824442884).

The spelling of 14403212443 in words is "fourteen billion, four hundred three million, two hundred twelve thousand, four hundred forty-three".