130184227 has 2 divisors, whose sum is σ = 130184228. Its totient is φ = 130184226.

The previous prime is 130184191. The next prime is 130184233. The reversal of 130184227 is 722481031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130184227 - 2⁷ = 130184099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130184195 and 130184204.

It is not a weakly prime, because it can be changed into another prime (130184237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65092113 + 65092114.

It is an arithmetic number, because the mean of its divisors is an integer number (65092114).

Almost surely, 2^130184227 is an apocalyptic number.

130184227 is a deficient number, since it is larger than the sum of its proper divisors (1).

130184227 is an equidigital number, since it uses as much as digits as its factorization.

130184227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 130184227 is about 11409.8302791935. The cubic root of 130184227 is about 506.8188855217.

The spelling of 130184227 in words is "one hundred thirty million, one hundred eighty-four thousand, two hundred twenty-seven".