130003519 has 2 divisors, whose sum is σ = 130003520. Its totient is φ = 130003518.

The previous prime is 130003507. The next prime is 130003561. The reversal of 130003519 is 915300031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130003519 - 2⁹ = 130003007 is a prime.

It is a super-2 number, since 2×130003519² = 33801829904766722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130003519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130003589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65001759 + 65001760.

It is an arithmetic number, because the mean of its divisors is an integer number (65001760).

Almost surely, 2^130003519 is an apocalyptic number.

130003519 is a deficient number, since it is larger than the sum of its proper divisors (1).

130003519 is an equidigital number, since it uses as much as digits as its factorization.

130003519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 130003519 is about 11401.9085683056. The cubic root of 130003519 is about 506.5842727765.

The spelling of 130003519 in words is "one hundred thirty million, three thousand, five hundred nineteen".