13200332020313 has 4 divisors (see below), whose sum is σ = 13206509061300. Its totient is φ = 13194154979328.

The previous prime is 13200332020307. The next prime is 13200332020339. The reversal of 13200332020313 is 31302023300231.

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 1537369368649 + 11662962651664 = 1239907^2 + 3415108^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13200332020313 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13200332020363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3088517288 + ... + 3088521561.

It is an arithmetic number, because the mean of its divisors is an integer number (3301627265325).

Almost surely, 2^{13200332020313} is an apocalyptic number.

It is an amenable number.

13200332020313 is a deficient number, since it is larger than the sum of its proper divisors (6177040987).

13200332020313 is an equidigital number, since it uses as much as digits as its factorization.

13200332020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6177040986.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13200332020313 its reverse (31302023300231), we get a palindrome (44502355320544).

The spelling of 13200332020313 in words is "thirteen trillion, two hundred billion, three hundred thirty-two million, twenty thousand, three hundred thirteen".