130533499 has 2 divisors, whose sum is σ = 130533500. Its totient is φ = 130533498.

The previous prime is 130533493. The next prime is 130533503. The reversal of 130533499 is 994335031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130533499 - 2¹¹ = 130531451 is a prime.

It is a super-2 number, since 2×130533499² = 34077988722366002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130533493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65266749 + 65266750.

It is an arithmetic number, because the mean of its divisors is an integer number (65266750).

Almost surely, 2^130533499 is an apocalyptic number.

130533499 is a deficient number, since it is larger than the sum of its proper divisors (1).

130533499 is an equidigital number, since it uses as much as digits as its factorization.

130533499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 130533499 is about 11425.1257761129. The cubic root of 130533499 is about 507.2717298695.

The spelling of 130533499 in words is "one hundred thirty million, five hundred thirty-three thousand, four hundred ninety-nine".