14404143124443 has 4 divisors (see below), whose sum is σ = 19205524165928. Its totient is φ = 9602762082960.

The previous prime is 14404143124403. The next prime is 14404143124457. The reversal of 14404143124443 is 34442134140441.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14404143124443 - 2²¹ = 14404141027291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14404143124403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2400690520738 + ... + 2400690520743.

It is an arithmetic number, because the mean of its divisors is an integer number (4801381041482).

Almost surely, 2^{14404143124443} is an apocalyptic number.

14404143124443 is a deficient number, since it is larger than the sum of its proper divisors (4801381041485).

14404143124443 is an equidigital number, since it uses as much as digits as its factorization.

14404143124443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4801381041484.

The product of its (nonzero) digits is 294912, while the sum is 39.

Adding to 14404143124443 its reverse (34442134140441), we get a palindrome (48846277264884).

The spelling of 14404143124443 in words is "fourteen trillion, four hundred four billion, one hundred forty-three million, one hundred twenty-four thousand, four hundred forty-three".