130303301231 has 4 divisors (see below), whose sum is σ = 130305081192. Its totient is φ = 130301521272.

The previous prime is 130303301203. The next prime is 130303301239. The reversal of 130303301231 is 132103303031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132103303031 = 7 ⋅18871900433.

It is a cyclic number.

It is not a de Polignac number, because 130303301231 - 2¹⁴ = 130303284847 is a prime.

It is a super-2 number, since 2×130303301231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303301239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775241 + ... + 928226.

It is an arithmetic number, because the mean of its divisors is an integer number (32576270298).

Almost surely, 2^130303301231 is an apocalyptic number.

130303301231 is a deficient number, since it is larger than the sum of its proper divisors (1779961).

130303301231 is an equidigital number, since it uses as much as digits as its factorization.

130303301231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779960.

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

Adding to 130303301231 its reverse (132103303031), we get a palindrome (262406604262).

The spelling of 130303301231 in words is "one hundred thirty billion, three hundred three million, three hundred one thousand, two hundred thirty-one".