13323324311344 has 10 divisors (see below), whose sum is σ = 25813940853260. Its totient is φ = 6661662155664.

The previous prime is 13323324311321. The next prime is 13323324311359. The reversal of 13323324311344 is 44311342332331.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416353884714 + ... + 416353884745.

It is an arithmetic number, because the mean of its divisors is an integer number (2581394085326).

Almost surely, 2^{13323324311344} is an apocalyptic number.

It is an amenable number.

13323324311344 is a deficient number, since it is larger than the sum of its proper divisors (12490616541916).

13323324311344 is an equidigital number, since it uses as much as digits as its factorization.

13323324311344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832707769467 (or 832707769461 counting only the distinct ones).

The product of its digits is 186624, while the sum is 37.

Adding to 13323324311344 its reverse (44311342332331), we get a palindrome (57634666643675).

The spelling of 13323324311344 in words is "thirteen trillion, three hundred twenty-three billion, three hundred twenty-four million, three hundred eleven thousand, three hundred forty-four".