14431313112 has 64 divisors (see below), whose sum is σ = 36502725600. Its totient is φ = 4754073600.

The previous prime is 14431313081. The next prime is 14431313179. The reversal of 14431313112 is 21131313441.

It is a happy number.

14431313112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1042138 + ... + 1055894.

Almost surely, 2^14431313112 is an apocalyptic number.

14431313112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14431313112 is an abundant number, since it is smaller than the sum of its proper divisors (22071412488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14431313112 is a wasteful number, since it uses less digits than its factorization.

14431313112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14276 (or 14272 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 14431313112 its reverse (21131313441), we get a palindrome (35562626553).

The spelling of 14431313112 in words is "fourteen billion, four hundred thirty-one million, three hundred thirteen thousand, one hundred twelve".