14404320043 has 4 divisors (see below), whose sum is σ = 14404561360. Its totient is φ = 14404078728.

The previous prime is 14404320013. The next prime is 14404320103. The reversal of 14404320043 is 34002340441.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14404320043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14404320013) 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, 41713 + ... + 174781.

It is an arithmetic number, because the mean of its divisors is an integer number (3601140340).

Almost surely, 2^14404320043 is an apocalyptic number.

14404320043 is a deficient number, since it is larger than the sum of its proper divisors (241317).

14404320043 is a wasteful number, since it uses less digits than its factorization.

14404320043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241316.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 14404320043 its reverse (34002340441), we get a palindrome (48406660484).

The spelling of 14404320043 in words is "fourteen billion, four hundred four million, three hundred twenty thousand, forty-three".