130132132 has 12 divisors (see below), whose sum is σ = 245249116. Its totient is φ = 60060960.

The previous prime is 130132129. The next prime is 130132153. The reversal of 130132132 is 231231031.

It can be written as a sum of positive squares in 2 ways, for example, as 29008996 + 101123136 = 5386^2 + 10056^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1251219 + ... + 1251322.

Almost surely, 2^130132132 is an apocalyptic number.

It is an amenable number.

130132132 is a deficient number, since it is larger than the sum of its proper divisors (115116984).

130132132 is a wasteful number, since it uses less digits than its factorization.

130132132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502558 (or 2502556 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 130132132 is about 11407.5471508997. The cubic root of 130132132 is about 506.7512729979.

Adding to 130132132 its reverse (231231031), we get a palindrome (361363163).

It can be divided in two parts, 1301 and 32132, that added together give a palindrome (33433).

The spelling of 130132132 in words is "one hundred thirty million, one hundred thirty-two thousand, one hundred thirty-two".