130703219 has 2 divisors, whose sum is σ = 130703220. Its totient is φ = 130703218.

The previous prime is 130703213. The next prime is 130703249. The reversal of 130703219 is 912307031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130703219 - 2¹² = 130699123 is a prime.

It is a super-2 number, since 2×130703219² = 34166662913923922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130703213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65351609 + 65351610.

It is an arithmetic number, because the mean of its divisors is an integer number (65351610).

Almost surely, 2^130703219 is an apocalyptic number.

130703219 is a deficient number, since it is larger than the sum of its proper divisors (1).

130703219 is an equidigital number, since it uses as much as digits as its factorization.

130703219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 130703219 is about 11432.5508527187. The cubic root of 130703219 is about 507.4914866683.

The spelling of 130703219 in words is "one hundred thirty million, seven hundred three thousand, two hundred nineteen".