13052453318 has 8 divisors (see below), whose sum is σ = 20033998248. Its totient is φ = 6374453904.

The previous prime is 13052453317. The next prime is 13052453327. The reversal of 13052453318 is 81335425031.

13052453318 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 Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052453317) 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, 75886271 + ... + 75886442.

It is an arithmetic number, because the mean of its divisors is an integer number (2504249781).

Almost surely, 2^13052453318 is an apocalyptic number.

13052453318 is a deficient number, since it is larger than the sum of its proper divisors (6981544930).

13052453318 is a wasteful number, since it uses less digits than its factorization.

13052453318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151772758.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 13052453318 its reverse (81335425031), we get a palindrome (94387878349).

The spelling of 13052453318 in words is "thirteen billion, fifty-two million, four hundred fifty-three thousand, three hundred eighteen".