13313032003 has 8 divisors (see below), whose sum is σ = 13575141216. Its totient is φ = 13052995200.

The previous prime is 13313031989. The next prime is 13313032021. The reversal of 13313032003 is 30023031331.

13313032003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13313032003 - 2⁹ = 13313031491 is a prime.

It is a super-2 number, since 2×13313032003² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313032093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505126 + ... + 530827.

It is an arithmetic number, because the mean of its divisors is an integer number (1696892652).

Almost surely, 2^13313032003 is an apocalyptic number.

13313032003 is a deficient number, since it is larger than the sum of its proper divisors (262109213).

13313032003 is a wasteful number, since it uses less digits than its factorization.

13313032003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036205.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13313032003 its reverse (30023031331), we get a palindrome (43336063334).

The spelling of 13313032003 in words is "thirteen billion, three hundred thirteen million, thirty-two thousand, three".