14040123424105 has 16 divisors (see below), whose sum is σ = 17243199610560. Its totient is φ = 10968829075008.

The previous prime is 14040123424057. The next prime is 14040123424123. The reversal of 14040123424105 is 50142432104041.

It is a happy number.

It is not a de Polignac number, because 14040123424105 - 2⁹ = 14040123423593 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4975935 + ... + 7269124.

It is an arithmetic number, because the mean of its divisors is an integer number (1077699975660).

Almost surely, 2^{14040123424105} is an apocalyptic number.

It is an amenable number.

14040123424105 is a deficient number, since it is larger than the sum of its proper divisors (3203076186455).

14040123424105 is a wasteful number, since it uses less digits than its factorization.

14040123424105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12250440.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 14040123424105 its reverse (50142432104041), we get a palindrome (64182555528146).

The spelling of 14040123424105 in words is "fourteen trillion, forty billion, one hundred twenty-three million, four hundred twenty-four thousand, one hundred five".