13324356551 has 8 divisors (see below), whose sum is σ = 14873700864. Its totient is φ = 11831352120.

The previous prime is 13324356547. The next prime is 13324356557. The reversal of 13324356551 is 15565342331.

13324356551 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 13324356551 - 2² = 13324356547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324356557) 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, 14084471 + ... + 14085416.

It is an arithmetic number, because the mean of its divisors is an integer number (1859212608).

Almost surely, 2^13324356551 is an apocalyptic number.

13324356551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13324356551 is a deficient number, since it is larger than the sum of its proper divisors (1549344313).

13324356551 is a wasteful number, since it uses less digits than its factorization.

13324356551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28169941.

The product of its digits is 162000, while the sum is 38.

Adding to 13324356551 its reverse (15565342331), we get a palindrome (28889698882).

The spelling of 13324356551 in words is "thirteen billion, three hundred twenty-four million, three hundred fifty-six thousand, five hundred fifty-one".