130241329 has 2 divisors, whose sum is σ = 130241330. Its totient is φ = 130241328.

The previous prime is 130241317. The next prime is 130241339. The reversal of 130241329 is 923142031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121550625 + 8690704 = 11025^2 + 2948^2 .

It is a cyclic number.

It is not a de Polignac number, because 130241329 - 2²³ = 121852721 is a prime.

It is not a weakly prime, because it can be changed into another prime (130241339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65120664 + 65120665.

It is an arithmetic number, because the mean of its divisors is an integer number (65120665).

Almost surely, 2^130241329 is an apocalyptic number.

It is an amenable number.

130241329 is a deficient number, since it is larger than the sum of its proper divisors (1).

130241329 is an equidigital number, since it uses as much as digits as its factorization.

130241329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 130241329 is about 11412.3323207835. The cubic root of 130241329 is about 506.8929757613.

The spelling of 130241329 in words is "one hundred thirty million, two hundred forty-one thousand, three hundred twenty-nine".