14311330142 has 32 divisors (see below), whose sum is σ = 22185418752. Its totient is φ = 6920066304.

The previous prime is 14311330129. The next prime is 14311330177. The reversal of 14311330142 is 24103311341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10056443 + ... + 10057865.

It is an arithmetic number, because the mean of its divisors is an integer number (693294336).

Almost surely, 2^14311330142 is an apocalyptic number.

14311330142 is a deficient number, since it is larger than the sum of its proper divisors (7874088610).

14311330142 is a wasteful number, since it uses less digits than its factorization.

14311330142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14311330142 its reverse (24103311341), we get a palindrome (38414641483).

The spelling of 14311330142 in words is "fourteen billion, three hundred eleven million, three hundred thirty thousand, one hundred forty-two".