13455532304353 has 8 divisors (see below), whose sum is σ = 13474979877608. Its totient is φ = 13436087704704.

The previous prime is 13455532304351. The next prime is 13455532304359. The reversal of 13455532304353 is 35340323555431.

It can be written as a sum of positive squares in 4 ways, for example, as 10826620286689 + 2628912017664 = 3290383^2 + 1621392^2 .

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 13455532304353 - 2¹ = 13455532304351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13455532304351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8394175 + ... + 9867787.

It is an arithmetic number, because the mean of its divisors is an integer number (1684372484701).

Almost surely, 2^{13455532304353} is an apocalyptic number.

It is an amenable number.

13455532304353 is a deficient number, since it is larger than the sum of its proper divisors (19447573255).

13455532304353 is a wasteful number, since it uses less digits than its factorization.

13455532304353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486803.

The product of its (nonzero) digits is 4860000, while the sum is 46.

Adding to 13455532304353 its reverse (35340323555431), we get a palindrome (48795855859784).

The spelling of 13455532304353 in words is "thirteen trillion, four hundred fifty-five billion, five hundred thirty-two million, three hundred four thousand, three hundred fifty-three".