1313330201003 has 2 divisors, whose sum is σ = 1313330201004. Its totient is φ = 1313330201002.

The previous prime is 1313330200937. The next prime is 1313330201009. The reversal of 1313330201003 is 3001020333131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1313330201003 - 2²⁰ = 1313329152427 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1313330201009) 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 as a sum of consecutive naturals, namely, 656665100501 + 656665100502.

It is an arithmetic number, because the mean of its divisors is an integer number (656665100502).

Almost surely, 2^{1313330201003} is an apocalyptic number.

1313330201003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313330201003 is an equidigital number, since it uses as much as digits as its factorization.

1313330201003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1313330201003 its reverse (3001020333131), we get a palindrome (4314350534134).

The spelling of 1313330201003 in words is "one trillion, three hundred thirteen billion, three hundred thirty million, two hundred one thousand, three".