130000471 has 2 divisors, whose sum is σ = 130000472. Its totient is φ = 130000470.

The previous prime is 130000469. The next prime is 130000477. The reversal of 130000471 is 174000031.

It is a weak prime.

It is an emirp because it is prime and its reverse (174000031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130000471 - 2¹ = 130000469 is a prime.

It is a super-3 number, since 3×130000471³ (a number of 25 digits) contains 333 as substring.

Together with 130000469, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130000477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65000235 + 65000236.

It is an arithmetic number, because the mean of its divisors is an integer number (65000236).

Almost surely, 2^130000471 is an apocalyptic number.

130000471 is a deficient number, since it is larger than the sum of its proper divisors (1).

130000471 is an equidigital number, since it uses as much as digits as its factorization.

130000471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 130000471 is about 11401.7749056890. The cubic root of 130000471 is about 506.5803137018.

The spelling of 130000471 in words is "one hundred thirty million, four hundred seventy-one", and thus it is an aban number.