13313331301 has 4 divisors (see below), whose sum is σ = 13314713932. Its totient is φ = 13311948672.

The previous prime is 13313331271. The next prime is 13313331371. The reversal of 13313331301 is 10313331331.

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 2079451201 + 11233880100 = 45601^2 + 105990^2 .

It is a cyclic number.

It is not a de Polignac number, because 13313331301 - 2³³ = 4723396709 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 (13313331371) 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, 676770 + ... + 696163.

It is an arithmetic number, because the mean of its divisors is an integer number (3328678483).

Almost surely, 2^13313331301 is an apocalyptic number.

It is an amenable number.

13313331301 is a deficient number, since it is larger than the sum of its proper divisors (1382631).

13313331301 is an equidigital number, since it uses as much as digits as its factorization.

13313331301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382630.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 13313331301 its reverse (10313331331), we get a palindrome (23626662632).

The spelling of 13313331301 in words is "thirteen billion, three hundred thirteen million, three hundred thirty-one thousand, three hundred one".