14311423312042 has 16 divisors (see below), whose sum is σ = 21583432658880. Its totient is φ = 7116963178752.

The previous prime is 14311423312037. The next prime is 14311423312079. The reversal of 14311423312042 is 24021332411341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14311423311995 and 14311423312013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2708718 + ... + 5996665.

It is an arithmetic number, because the mean of its divisors is an integer number (1348964541180).

Almost surely, 2^{14311423312042} is an apocalyptic number.

14311423312042 is a deficient number, since it is larger than the sum of its proper divisors (7272009346838).

14311423312042 is a wasteful number, since it uses less digits than its factorization.

14311423312042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8709837.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 14311423312042 its reverse (24021332411341), we get a palindrome (38332755723383).

The spelling of 14311423312042 in words is "fourteen trillion, three hundred eleven billion, four hundred twenty-three million, three hundred twelve thousand, forty-two".