13244203423 has 8 divisors (see below), whose sum is σ = 14521565520. Its totient is φ = 11979065280.

The previous prime is 13244203411. The next prime is 13244203451. The reversal of 13244203423 is 32430244231.

13244203423 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 cyclic number.

It is not a de Polignac number, because 13244203423 - 2³³ = 4654268831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13244203391 and 13244203400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13244203123) 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, 3053718 + ... + 3058051.

It is an arithmetic number, because the mean of its divisors is an integer number (1815195690).

Almost surely, 2^13244203423 is an apocalyptic number.

13244203423 is a deficient number, since it is larger than the sum of its proper divisors (1277362097).

13244203423 is a wasteful number, since it uses less digits than its factorization.

13244203423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6111977.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13244203423 its reverse (32430244231), we get a palindrome (45674447654).

The spelling of 13244203423 in words is "thirteen billion, two hundred forty-four million, two hundred three thousand, four hundred twenty-three".