13324044551 has 8 divisors (see below), whose sum is σ = 13607863920. Its totient is φ = 13041426112.

The previous prime is 13324044511. The next prime is 13324044611. The reversal of 13324044551 is 15544042331.

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 13324044551 - 2²⁶ = 13256935687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324044511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277790 + ... + 322203.

It is an arithmetic number, because the mean of its divisors is an integer number (1700982990).

Almost surely, 2^13324044551 is an apocalyptic number.

13324044551 is a deficient number, since it is larger than the sum of its proper divisors (283819369).

13324044551 is an equidigital number, since it uses as much as digits as its factorization.

13324044551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600465.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 13324044551 its reverse (15544042331), we get a palindrome (28868086882).

The spelling of 13324044551 in words is "thirteen billion, three hundred twenty-four million, forty-four thousand, five hundred fifty-one".