14234321331 has 12 divisors (see below), whose sum is σ = 20561863608. Its totient is φ = 9489004224.

The previous prime is 14234321327. The next prime is 14234321363. The reversal of 14234321331 is 13312343241.

It is a happy number.

14234321331 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 4 + 321 + 331 = 666.

It is not a de Polignac number, because 14234321331 - 2² = 14234321327 is a prime.

It is a super-2 number, since 2×14234321331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14234321295 and 14234321304.

It is not an unprimeable number, because it can be changed into a prime (14234329331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179236 + ... + 246158.

It is an arithmetic number, because the mean of its divisors is an integer number (1713488634).

Almost surely, 2^14234321331 is an apocalyptic number.

14234321331 is a deficient number, since it is larger than the sum of its proper divisors (6327542277).

14234321331 is a wasteful number, since it uses less digits than its factorization.

14234321331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90562 (or 90559 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 14234321331 its reverse (13312343241), we get a palindrome (27546664572).

The spelling of 14234321331 in words is "fourteen billion, two hundred thirty-four million, three hundred twenty-one thousand, three hundred thirty-one".