13254404511353 has 8 divisors (see below), whose sum is σ = 14064784509672. Its totient is φ = 12447436640256.

The previous prime is 13254404511349. The next prime is 13254404511373. The reversal of 13254404511353 is 35311540445231.

It can be written as a sum of positive squares in 4 ways, for example, as 2869595344144 + 10384809167209 = 1693988^2 + 3222547^2 .

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 13254404511353 - 2² = 13254404511349 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 13254404511353.

It is not an unprimeable number, because it can be changed into a prime (13254404511373) 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, 853023800 + ... + 853039337.

It is an arithmetic number, because the mean of its divisors is an integer number (1758098063709).

Almost surely, 2^{13254404511353} is an apocalyptic number.

It is an amenable number.

13254404511353 is a deficient number, since it is larger than the sum of its proper divisors (810379998319).

13254404511353 is a wasteful number, since it uses less digits than its factorization.

13254404511353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706063611.

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 13254404511353 its reverse (35311540445231), we get a palindrome (48565944956584).

The spelling of 13254404511353 in words is "thirteen trillion, two hundred fifty-four billion, four hundred four million, five hundred eleven thousand, three hundred fifty-three".