14042314443 has 4 divisors (see below), whose sum is σ = 18723085928. Its totient is φ = 9361542960.

The previous prime is 14042314427. The next prime is 14042314501. The reversal of 14042314443 is 34441324041.

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

It is not a de Polignac number, because 14042314443 - 2⁴ = 14042314427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14042314443.

It is not an unprimeable number, because it can be changed into a prime (14042314043) 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, 2340385738 + ... + 2340385743.

It is an arithmetic number, because the mean of its divisors is an integer number (4680771482).

Almost surely, 2^14042314443 is an apocalyptic number.

14042314443 is a deficient number, since it is larger than the sum of its proper divisors (4680771485).

14042314443 is an equidigital number, since it uses as much as digits as its factorization.

14042314443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4680771484.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14042314443 its reverse (34441324041), we get a palindrome (48483638484).

The spelling of 14042314443 in words is "fourteen billion, forty-two million, three hundred fourteen thousand, four hundred forty-three".