14204043231043 has 4 divisors (see below), whose sum is σ = 14222806829200. Its totient is φ = 14185279632888.

The previous prime is 14204043231041. The next prime is 14204043231071. The reversal of 14204043231043 is 34013234040241.

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

It is a cyclic number.

It is not a de Polignac number, because 14204043231043 - 2¹ = 14204043231041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14204043230996 and 14204043231014.

It is not an unprimeable number, because it can be changed into a prime (14204043231041) 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, 9381797943 + ... + 9381799456.

It is an arithmetic number, because the mean of its divisors is an integer number (3555701707300).

Almost surely, 2^{14204043231043} is an apocalyptic number.

14204043231043 is a deficient number, since it is larger than the sum of its proper divisors (18763598157).

14204043231043 is an equidigital number, since it uses as much as digits as its factorization.

14204043231043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18763598156.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14204043231043 its reverse (34013234040241), we get a palindrome (48217277271284).

The spelling of 14204043231043 in words is "fourteen trillion, two hundred four billion, forty-three million, two hundred thirty-one thousand, forty-three".