130324712 has 24 divisors (see below), whose sum is σ = 284255010. Its totient is φ = 55853280.

The previous prime is 130324661. The next prime is 130324729. The reversal of 130324712 is 217423031.

It can be written as a sum of positive squares in only one way, i.e., 118940836 + 11383876 = 10906^2 + 3374^2 .

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 165839 + ... + 166622.

Almost surely, 2^130324712 is an apocalyptic number.

It is an amenable number.

130324712 is an abundant number, since it is smaller than the sum of its proper divisors (153930298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130324712 is a wasteful number, since it uses less digits than its factorization.

130324712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332481 (or 332470 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 130324712 is about 11415.9849334168. The cubic root of 130324712 is about 507.0011268903.

Adding to 130324712 its reverse (217423031), we get a palindrome (347747743).

The spelling of 130324712 in words is "one hundred thirty million, three hundred twenty-four thousand, seven hundred twelve".