130530259 has 2 divisors, whose sum is σ = 130530260. Its totient is φ = 130530258.

The previous prime is 130530227. The next prime is 130530277. The reversal of 130530259 is 952035031.

It is a strong prime.

It is an emirp because it is prime and its reverse (952035031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130530259 - 2⁵ = 130530227 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130530299) 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, 65265129 + 65265130.

It is an arithmetic number, because the mean of its divisors is an integer number (65265130).

Almost surely, 2^130530259 is an apocalyptic number.

130530259 is a deficient number, since it is larger than the sum of its proper divisors (1).

130530259 is an equidigital number, since it uses as much as digits as its factorization.

130530259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 130530259 is about 11424.9839824833. The cubic root of 130530259 is about 507.2675328013.

The spelling of 130530259 in words is "one hundred thirty million, five hundred thirty thousand, two hundred fifty-nine".