130300132 has 24 divisors (see below), whose sum is σ = 241650360. Its totient is φ = 61367040.

The previous prime is 130300117. The next prime is 130300141. The reversal of 130300132 is 231003031.

It can be written as a sum of positive squares in 4 ways, for example, as 7001316 + 123298816 = 2646^2 + 11104^2 .

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 7 ways as a sum of consecutive naturals, for example, 8943 + ... + 18454.

It is an arithmetic number, because the mean of its divisors is an integer number (10068765).

Almost surely, 2^130300132 is an apocalyptic number.

It is an amenable number.

130300132 is a deficient number, since it is larger than the sum of its proper divisors (111350228).

130300132 is a wasteful number, since it uses less digits than its factorization.

130300132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27471 (or 27469 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 130300132 is about 11414.9083220147. The cubic root of 130300132 is about 506.9692504307.

Adding to 130300132 its reverse (231003031), we get a palindrome (361303163).

The spelling of 130300132 in words is "one hundred thirty million, three hundred thousand, one hundred thirty-two".