13224633231326 has 8 divisors (see below), whose sum is σ = 21640308924024. Its totient is φ = 6011196923320.

The previous prime is 13224633231317. The next prime is 13224633231361. The reversal of 13224633231326 is 62313233642231.

13224633231326 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300559846145 + ... + 300559846188.

It is an arithmetic number, because the mean of its divisors is an integer number (2705038615503).

Almost surely, 2^{13224633231326} is an apocalyptic number.

13224633231326 is a deficient number, since it is larger than the sum of its proper divisors (8415675692698).

13224633231326 is a wasteful number, since it uses less digits than its factorization.

13224633231326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601119692346.

The product of its digits is 559872, while the sum is 41.

Adding to 13224633231326 its reverse (62313233642231), we get a palindrome (75537866873557).

The spelling of 13224633231326 in words is "thirteen trillion, two hundred twenty-four billion, six hundred thirty-three million, two hundred thirty-one thousand, three hundred twenty-six".