130320203000003 has 2 divisors, whose sum is σ = 130320203000004. Its totient is φ = 130320203000002.

The previous prime is 130320202999991. The next prime is 130320203000017. The reversal of 130320203000003 is 300000302023031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130320203000003 - 2²⁰ = 130320201951427 is a prime.

It is not a weakly prime, because it can be changed into another prime (130320203000033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65160101500001 + 65160101500002.

It is an arithmetic number, because the mean of its divisors is an integer number (65160101500002).

Almost surely, 2^{130320203000003} is an apocalyptic number.

130320203000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

130320203000003 is an equidigital number, since it uses as much as digits as its factorization.

130320203000003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 130320203000003 its reverse (300000302023031), we get a palindrome (430320505023034).

The spelling of 130320203000003 in words is "one hundred thirty trillion, three hundred twenty billion, two hundred three million, three", and thus it is an aban number.