13331313203201 has 8 divisors (see below), whose sum is σ = 15253041096384. Its totient is φ = 11413898954640.

The previous prime is 13331313203191. The next prime is 13331313203249. The reversal of 13331313203201 is 10230231313331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-13331313203201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13331313203291) 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, 1078404530 + ... + 1078416891.

It is an arithmetic number, because the mean of its divisors is an integer number (1906630137048).

Almost surely, 2^{13331313203201} is an apocalyptic number.

It is an amenable number.

13331313203201 is a deficient number, since it is larger than the sum of its proper divisors (1921727893183).

13331313203201 is an equidigital number, since it uses as much as digits as its factorization.

13331313203201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156822311.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13331313203201 its reverse (10230231313331), we get a palindrome (23561544516532).

The spelling of 13331313203201 in words is "thirteen trillion, three hundred thirty-one billion, three hundred thirteen million, two hundred three thousand, two hundred one".