12431143314 has 24 divisors (see below), whose sum is σ = 26937967680. Its totient is φ = 4143126168.

The previous prime is 12431143279. The next prime is 12431143321. The reversal of 12431143314 is 41334113421.

12431143314 is a `hidden beast` number, since 12 + 4 + 311 + 4 + 331 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92299 + ... + 182705.

It is an arithmetic number, because the mean of its divisors is an integer number (1122415320).

Almost surely, 2^12431143314 is an apocalyptic number.

12431143314 is an abundant number, since it is smaller than the sum of its proper divisors (14506824366).

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

12431143314 is a wasteful number, since it uses less digits than its factorization.

12431143314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98054 (or 98051 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 12431143314 its reverse (41334113421), we get a palindrome (53765256735).

The spelling of 12431143314 in words is "twelve billion, four hundred thirty-one million, one hundred forty-three thousand, three hundred fourteen".