130223100303 has 32 divisors (see below), whose sum is σ = 196130105600. Its totient is φ = 85372898400.

The previous prime is 130223100289. The next prime is 130223100317. The reversal of 130223100303 is 303001322031.

130223100303 is a `hidden beast` number, since 1 + 30 + 22 + 310 + 0 + 303 = 666.

It is an interprime number because it is at equal distance from previous prime (130223100289) and next prime (130223100317).

It is not a de Polignac number, because 130223100303 - 2⁸ = 130223100047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130223100803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13268268 + ... + 13278078.

It is an arithmetic number, because the mean of its divisors is an integer number (6129065800).

Almost surely, 2^130223100303 is an apocalyptic number.

130223100303 is a deficient number, since it is larger than the sum of its proper divisors (65907005297).

130223100303 is an equidigital number, since it uses as much as digits as its factorization.

130223100303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17940 (or 17934 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 130223100303 its reverse (303001322031), we get a palindrome (433224422334).

The spelling of 130223100303 in words is "one hundred thirty billion, two hundred twenty-three million, one hundred thousand, three hundred three".