13213053463303 has 8 divisors (see below), whose sum is σ = 13801363093728. Its totient is φ = 12625896253344.

The previous prime is 13213053463157. The next prime is 13213053463319. The reversal of 13213053463303 is 30336435031231.

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 13213053463303 - 2⁴¹ = 11014030207751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13213053463333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288081676 + ... + 288127537.

It is an arithmetic number, because the mean of its divisors is an integer number (1725170386716).

Almost surely, 2^{13213053463303} is an apocalyptic number.

13213053463303 is a deficient number, since it is larger than the sum of its proper divisors (588309630425).

13213053463303 is an equidigital number, since it uses as much as digits as its factorization.

13213053463303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576210233.

The product of its (nonzero) digits is 174960, while the sum is 37.

Adding to 13213053463303 its reverse (30336435031231), we get a palindrome (43549488494534).

The spelling of 13213053463303 in words is "thirteen trillion, two hundred thirteen billion, fifty-three million, four hundred sixty-three thousand, three hundred three".