12403343413 has 16 divisors (see below), whose sum is σ = 13108723200. Its totient is φ = 11719169280.

The previous prime is 12403343399. The next prime is 12403343417. The reversal of 12403343413 is 31434330421.

It is a cyclic number.

It is not a de Polignac number, because 12403343413 - 2⁹ = 12403342901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12403343417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234928 + ... + 282838.

It is an arithmetic number, because the mean of its divisors is an integer number (819295200).

Almost surely, 2^12403343413 is an apocalyptic number.

It is an amenable number.

12403343413 is a deficient number, since it is larger than the sum of its proper divisors (705379787).

12403343413 is a wasteful number, since it uses less digits than its factorization.

12403343413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48132.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 12403343413 its reverse (31434330421), we get a palindrome (43837673834).

The spelling of 12403343413 in words is "twelve billion, four hundred three million, three hundred forty-three thousand, four hundred thirteen".