14231243100043 has 2 divisors, whose sum is σ = 14231243100044. Its totient is φ = 14231243100042.

The previous prime is 14231243100007. The next prime is 14231243100049. The reversal of 14231243100043 is 34000134213241.

It is a happy number.

14231243100043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14231243100043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14231243099984 and 14231243100020.

It is not a weakly prime, because it can be changed into another prime (14231243100049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7115621550021 + 7115621550022.

It is an arithmetic number, because the mean of its divisors is an integer number (7115621550022).

Almost surely, 2^{14231243100043} is an apocalyptic number.

14231243100043 is a deficient number, since it is larger than the sum of its proper divisors (1).

14231243100043 is an equidigital number, since it uses as much as digits as its factorization.

14231243100043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14231243100043 its reverse (34000134213241), we get a palindrome (48231377313284).

The spelling of 14231243100043 in words is "fourteen trillion, two hundred thirty-one billion, two hundred forty-three million, one hundred thousand, forty-three".