130246219 has 2 divisors, whose sum is σ = 130246220. Its totient is φ = 130246218.

The previous prime is 130246213. The next prime is 130246229. The reversal of 130246219 is 912642031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130246219 - 2³ = 130246211 is a prime.

It is a super-2 number, since 2×130246219² = 33928155127591922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130246211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65123109 + 65123110.

It is an arithmetic number, because the mean of its divisors is an integer number (65123110).

Almost surely, 2^130246219 is an apocalyptic number.

130246219 is a deficient number, since it is larger than the sum of its proper divisors (1).

130246219 is an equidigital number, since it uses as much as digits as its factorization.

130246219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 130246219 is about 11412.5465606936. The cubic root of 130246219 is about 506.8993195634.

The spelling of 130246219 in words is "one hundred thirty million, two hundred forty-six thousand, two hundred nineteen".