13264516327 has 4 divisors (see below), whose sum is σ = 13401264016. Its totient is φ = 13127768640.

The previous prime is 13264516273. The next prime is 13264516333. The reversal of 13264516327 is 72361546231.

It is a happy number.

13264516327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13264516327 - 2¹¹ = 13264514279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13264516327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13264516337) 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 3 ways as a sum of consecutive naturals, for example, 68373699 + ... + 68373892.

It is an arithmetic number, because the mean of its divisors is an integer number (3350316004).

Almost surely, 2^13264516327 is an apocalyptic number.

13264516327 is a deficient number, since it is larger than the sum of its proper divisors (136747689).

13264516327 is an equidigital number, since it uses as much as digits as its factorization.

13264516327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136747688.

The product of its digits is 181440, while the sum is 40.

The spelling of 13264516327 in words is "thirteen billion, two hundred sixty-four million, five hundred sixteen thousand, three hundred twenty-seven".