1313313330003 has 8 divisors (see below), whose sum is σ = 1751583196416. Its totient is φ = 875292841800.

The previous prime is 1313313329989. The next prime is 1313313330013. The reversal of 1313313330003 is 3000333133131.

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

It is not a de Polignac number, because 1313313330003 - 2⁴ = 1313313329987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1313313330013) 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, 62332263 + ... + 62353328.

It is an arithmetic number, because the mean of its divisors is an integer number (218947899552).

Almost surely, 2^{1313313330003} is an apocalyptic number.

1313313330003 is a deficient number, since it is larger than the sum of its proper divisors (438269866413).

1313313330003 is a wasteful number, since it uses less digits than its factorization.

1313313330003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124689105.

The product of its (nonzero) digits is 2187, while the sum is 24.

Adding to 1313313330003 its reverse (3000333133131), we get a palindrome (4313646463134).

The spelling of 1313313330003 in words is "one trillion, three hundred thirteen billion, three hundred thirteen million, three hundred thirty thousand, three".