14231344412 has 6 divisors (see below), whose sum is σ = 24904852728. Its totient is φ = 7115672204.

The previous prime is 14231344411. The next prime is 14231344429. The reversal of 14231344412 is 21444313241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14231344411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1778918048 + ... + 1778918055.

It is an arithmetic number, because the mean of its divisors is an integer number (4150808788).

Almost surely, 2^14231344412 is an apocalyptic number.

It is an amenable number.

14231344412 is a deficient number, since it is larger than the sum of its proper divisors (10673508316).

14231344412 is a wasteful number, since it uses less digits than its factorization.

14231344412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3557836107 (or 3557836105 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 14231344412 its reverse (21444313241), we get a palindrome (35675657653).

The spelling of 14231344412 in words is "fourteen billion, two hundred thirty-one million, three hundred forty-four thousand, four hundred twelve".