13313211303002 has 8 divisors (see below), whose sum is σ = 21505956720276. Its totient is φ = 6144559062912.

The previous prime is 13313211303001. The next prime is 13313211303031. The reversal of 13313211303002 is 20030311231331.

It can be written as a sum of positive squares in 2 ways, for example, as 13249388880841 + 63822422161 = 3639971^2 + 252631^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13313211303001) 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, 256023294263 + ... + 256023294314.

Almost surely, 2^{13313211303002} is an apocalyptic number.

13313211303002 is a deficient number, since it is larger than the sum of its proper divisors (8192745417274).

13313211303002 is a wasteful number, since it uses less digits than its factorization.

13313211303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512046588592.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13313211303002 its reverse (20030311231331), we get a palindrome (33343522534333).

The spelling of 13313211303002 in words is "thirteen trillion, three hundred thirteen billion, two hundred eleven million, three hundred three thousand, two".