130303120231 has 2 divisors, whose sum is σ = 130303120232. Its totient is φ = 130303120230.

The previous prime is 130303120223. The next prime is 130303120243. The reversal of 130303120231 is 132021303031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130303120231 - 2³ = 130303120223 is a prime.

It is a super-2 number, since 2×130303120231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130303120199 and 130303120208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130303120931) 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 as a sum of consecutive naturals, namely, 65151560115 + 65151560116.

It is an arithmetic number, because the mean of its divisors is an integer number (65151560116).

Almost surely, 2^130303120231 is an apocalyptic number.

130303120231 is a deficient number, since it is larger than the sum of its proper divisors (1).

130303120231 is an equidigital number, since it uses as much as digits as its factorization.

130303120231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130303120231 its reverse (132021303031), we get a palindrome (262324423262).

The spelling of 130303120231 in words is "one hundred thirty billion, three hundred three million, one hundred twenty thousand, two hundred thirty-one".