14231112514 has 4 divisors (see below), whose sum is σ = 21346668774. Its totient is φ = 7115556256.

The previous prime is 14231112487. The next prime is 14231112527. The reversal of 14231112514 is 41521113241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7641731889 + 6589380625 = 87417^2 + 81175^2 .

It is a super-2 number, since 2×14231112514² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3557778127 + ... + 3557778130.

Almost surely, 2^14231112514 is an apocalyptic number.

14231112514 is a deficient number, since it is larger than the sum of its proper divisors (7115556260).

14231112514 is an equidigital number, since it uses as much as digits as its factorization.

14231112514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7115556259.

The product of its digits is 960, while the sum is 25.

Adding to 14231112514 its reverse (41521113241), we get a palindrome (55752225755).

The spelling of 14231112514 in words is "fourteen billion, two hundred thirty-one million, one hundred twelve thousand, five hundred fourteen".