130032132 has 24 divisors (see below), whose sum is σ = 304374336. Its totient is φ = 43206048.

The previous prime is 130032131. The next prime is 130032157. The reversal of 130032132 is 231230031.

It is not an unprimeable number, because it can be changed into a prime (130032131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13288 + ... + 20895.

It is an arithmetic number, because the mean of its divisors is an integer number (12682264).

Almost surely, 2^130032132 is an apocalyptic number.

130032132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130032132 is an abundant number, since it is smaller than the sum of its proper divisors (174342204).

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

130032132 is a wasteful number, since it uses less digits than its factorization.

130032132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34507 (or 34505 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 130032132 is about 11403.1632453456. The cubic root of 130032132 is about 506.6214354436.

Adding to 130032132 its reverse (231230031), we get a palindrome (361262163).

The spelling of 130032132 in words is "one hundred thirty million, thirty-two thousand, one hundred thirty-two".