13320310301 has 4 divisors (see below), whose sum is σ = 13328652732. Its totient is φ = 13311967872.

The previous prime is 13320310273. The next prime is 13320310309. The reversal of 13320310301 is 10301302331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9571687225 + 3748623076 = 97835^2 + 61226^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13320310301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13320310301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320310309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4168820 + ... + 4172013.

It is an arithmetic number, because the mean of its divisors is an integer number (3332163183).

Almost surely, 2^13320310301 is an apocalyptic number.

It is an amenable number.

13320310301 is a deficient number, since it is larger than the sum of its proper divisors (8342431).

13320310301 is an equidigital number, since it uses as much as digits as its factorization.

13320310301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8342430.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13320310301 its reverse (10301302331), we get a palindrome (23621612632).

The spelling of 13320310301 in words is "thirteen billion, three hundred twenty million, three hundred ten thousand, three hundred one".