130324502249 has 2 divisors, whose sum is σ = 130324502250. Its totient is φ = 130324502248.

The previous prime is 130324502183. The next prime is 130324502279. The reversal of 130324502249 is 942205423031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115994736400 + 14329765849 = 340580^2 + 119707^2 .

It is a cyclic number.

It is not a de Polignac number, because 130324502249 - 2¹² = 130324498153 is a prime.

It is not a weakly prime, because it can be changed into another prime (130324502279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65162251124 + 65162251125.

It is an arithmetic number, because the mean of its divisors is an integer number (65162251125).

Almost surely, 2^130324502249 is an apocalyptic number.

It is an amenable number.

130324502249 is a deficient number, since it is larger than the sum of its proper divisors (1).

130324502249 is an equidigital number, since it uses as much as digits as its factorization.

130324502249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 130324502249 in words is "one hundred thirty billion, three hundred twenty-four million, five hundred two thousand, two hundred forty-nine".