13320320301 has 48 divisors (see below), whose sum is σ = 20934386928. Its totient is φ = 8128512000.

The previous prime is 13320320297. The next prime is 13320320341. The reversal of 13320320301 is 10302302331.

13320320301 is a `hidden beast` number, since 1 + 332 + 0 + 32 + 0 + 301 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 500193225 + 12820127076 = 22365^2 + 113226^2 .

It is not a de Polignac number, because 13320320301 - 2² = 13320320297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320320341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2110851 + ... + 2117151.

It is an arithmetic number, because the mean of its divisors is an integer number (436133061).

Almost surely, 2^13320320301 is an apocalyptic number.

It is an amenable number.

13320320301 is a deficient number, since it is larger than the sum of its proper divisors (7614066627).

13320320301 is a wasteful number, since it uses less digits than its factorization.

13320320301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6702 (or 6699 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13320320301 its reverse (10302302331), we get a palindrome (23622622632).

The spelling of 13320320301 in words is "thirteen billion, three hundred twenty million, three hundred twenty thousand, three hundred one".