13204330001311 has 4 divisors (see below), whose sum is σ = 13420794427624. Its totient is φ = 12987865575000.

The previous prime is 13204330001297. The next prime is 13204330001321. The reversal of 13204330001311 is 11310003340231.

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 13204330001311 - 2³¹ = 13202182517663 is a prime.

It is a super-3 number, since 3×13204330001311³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204330001321) 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 3 ways as a sum of consecutive naturals, for example, 108232213065 + ... + 108232213186.

It is an arithmetic number, because the mean of its divisors is an integer number (3355198606906).

Almost surely, 2^{13204330001311} is an apocalyptic number.

13204330001311 is a deficient number, since it is larger than the sum of its proper divisors (216464426313).

13204330001311 is an equidigital number, since it uses as much as digits as its factorization.

13204330001311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216464426312.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13204330001311 its reverse (11310003340231), we get a palindrome (24514333341542).

The spelling of 13204330001311 in words is "thirteen trillion, two hundred four billion, three hundred thirty million, one thousand, three hundred eleven".