14235424142 has 8 divisors (see below), whose sum is σ = 21405345600. Its totient is φ = 7100308944.

The previous prime is 14235424123. The next prime is 14235424157. The reversal of 14235424142 is 24142453241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14235424099 and 14235424108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8700542 + ... + 8702177.

It is an arithmetic number, because the mean of its divisors is an integer number (2675668200).

Almost surely, 2^14235424142 is an apocalyptic number.

14235424142 is a deficient number, since it is larger than the sum of its proper divisors (7169921458).

14235424142 is a wasteful number, since it uses less digits than its factorization.

14235424142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17403130.

The product of its digits is 30720, while the sum is 32.

Adding to 14235424142 its reverse (24142453241), we get a palindrome (38377877383).

The spelling of 14235424142 in words is "fourteen billion, two hundred thirty-five million, four hundred twenty-four thousand, one hundred forty-two".