130032182 has 12 divisors (see below), whose sum is σ = 226893060. Its totient is φ = 55728036.

The previous prime is 130032157. The next prime is 130032209. The reversal of 130032182 is 281230031.

It is a super-2 number, since 2×130032182² = 33816736711362248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 663332 + ... + 663527.

It is an arithmetic number, because the mean of its divisors is an integer number (18907755).

Almost surely, 2^130032182 is an apocalyptic number.

130032182 is a deficient number, since it is larger than the sum of its proper divisors (96860878).

130032182 is a wasteful number, since it uses less digits than its factorization.

130032182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326875 (or 1326868 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 130032182 is about 11403.1654377195. The cubic root of 130032182 is about 506.6215003790.

The spelling of 130032182 in words is "one hundred thirty million, thirty-two thousand, one hundred eighty-two".