130133519 has 2 divisors, whose sum is σ = 130133520. Its totient is φ = 130133518.

The previous prime is 130133503. The next prime is 130133533. The reversal of 130133519 is 915331031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130133519 - 2⁴ = 130133503 is a prime.

It is a super-2 number, since 2×130133519² = 33869465534646722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130133539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65066759 + 65066760.

It is an arithmetic number, because the mean of its divisors is an integer number (65066760).

Almost surely, 2^130133519 is an apocalyptic number.

130133519 is a deficient number, since it is larger than the sum of its proper divisors (1).

130133519 is an equidigital number, since it uses as much as digits as its factorization.

130133519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1215, while the sum is 26.

The square root of 130133519 is about 11407.6079438242. The cubic root of 130133519 is about 506.7530733771.

The spelling of 130133519 in words is "one hundred thirty million, one hundred thirty-three thousand, five hundred nineteen".