1431343112324 has 12 divisors (see below), whose sum is σ = 2504875782864. Its totient is φ = 715664317224.

The previous prime is 1431343112321. The next prime is 1431343112413. The reversal of 1431343112324 is 4232113431341.

It is not an unprimeable number, because it can be changed into a prime (1431343112321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351982 + ... + 2165765.

It is an arithmetic number, because the mean of its divisors is an integer number (208739648572).

Almost surely, 2^{1431343112324} is an apocalyptic number.

It is an amenable number.

1431343112324 is a deficient number, since it is larger than the sum of its proper divisors (1073532670540).

1431343112324 is a wasteful number, since it uses less digits than its factorization.

1431343112324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3619474 (or 3619472 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

Adding to 1431343112324 its reverse (4232113431341), we get a palindrome (5663456543665).

The spelling of 1431343112324 in words is "one trillion, four hundred thirty-one billion, three hundred forty-three million, one hundred twelve thousand, three hundred twenty-four".