130869313 has 2 divisors, whose sum is σ = 130869314. Its totient is φ = 130869312.

The previous prime is 130869301. The next prime is 130869331. The reversal of 130869313 is 313968031.

Together with next prime (130869331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110502144 + 20367169 = 10512^2 + 4513^2 .

It is a cyclic number.

It is not a de Polignac number, because 130869313 - 2²⁵ = 97314881 is a prime.

It is equal to p_7424674 and since 130869313 and 7424674 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (130869353) 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, 65434656 + 65434657.

It is an arithmetic number, because the mean of its divisors is an integer number (65434657).

Almost surely, 2^130869313 is an apocalyptic number.

It is an amenable number.

130869313 is a deficient number, since it is larger than the sum of its proper divisors (1).

130869313 is an equidigital number, since it uses as much as digits as its factorization.

130869313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 130869313 is about 11439.8126295845. The cubic root of 130869313 is about 507.7063643426.

The spelling of 130869313 in words is "one hundred thirty million, eight hundred sixty-nine thousand, three hundred thirteen".