12431430341 has 8 divisors (see below), whose sum is σ = 13571842368. Its totient is φ = 11292732000.

The previous prime is 12431430313. The next prime is 12431430359. The reversal of 12431430341 is 14303413421.

It is a happy number.

12431430341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-12431430341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12431430341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12431433341) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 413225 + ... + 442286.

It is an arithmetic number, because the mean of its divisors is an integer number (1696480296).

Almost surely, 2^12431430341 is an apocalyptic number.

12431430341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12431430341 is a deficient number, since it is larger than the sum of its proper divisors (1140412027).

12431430341 is a wasteful number, since it uses less digits than its factorization.

12431430341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856843.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 12431430341 its reverse (14303413421), we get a palindrome (26734843762).

The spelling of 12431430341 in words is "twelve billion, four hundred thirty-one million, four hundred thirty thousand, three hundred forty-one".