130824091 has 2 divisors, whose sum is σ = 130824092. Its totient is φ = 130824090.

The previous prime is 130824073. The next prime is 130824107. The reversal of 130824091 is 190428031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130824091 - 2¹⁹ = 130299803 is a prime.

It is a super-2 number, since 2×130824091² = 34229885571952562, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130824011) 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, 65412045 + 65412046.

It is an arithmetic number, because the mean of its divisors is an integer number (65412046).

Almost surely, 2^130824091 is an apocalyptic number.

130824091 is a deficient number, since it is larger than the sum of its proper divisors (1).

130824091 is an equidigital number, since it uses as much as digits as its factorization.

130824091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 130824091 is about 11437.8359404216. The cubic root of 130824091 is about 507.6478781532.

The spelling of 130824091 in words is "one hundred thirty million, eight hundred twenty-four thousand, ninety-one".