130434433230317 has 2 divisors, whose sum is σ = 130434433230318. Its totient is φ = 130434433230316.

The previous prime is 130434433230301. The next prime is 130434433230371. The reversal of 130434433230317 is 713032334434031.

Together with next prime (130434433230371) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124910776969801 + 5523656260516 = 11176349^2 + 2350246^2 .

It is a cyclic number.

It is not a de Polignac number, because 130434433230317 - 2⁴ = 130434433230301 is a prime.

It is a super-2 number, since 2×130434433230317² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130434033230317) 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, 65217216615158 + 65217216615159.

It is an arithmetic number, because the mean of its divisors is an integer number (65217216615159).

Almost surely, 2^{130434433230317} is an apocalyptic number.

It is an amenable number.

130434433230317 is a deficient number, since it is larger than the sum of its proper divisors (1).

130434433230317 is an equidigital number, since it uses as much as digits as its factorization.

130434433230317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 41.

Adding to 130434433230317 its reverse (713032334434031), we get a palindrome (843466767664348).

The spelling of 130434433230317 in words is "one hundred thirty trillion, four hundred thirty-four billion, four hundred thirty-three million, two hundred thirty thousand, three hundred seventeen".