130965112 has 16 divisors (see below), whose sum is σ = 245977200. Its totient is φ = 65371200.

The previous prime is 130965097. The next prime is 130965113. The reversal of 130965112 is 211569031.

It is a super-2 number, since 2×130965112² = 34303721122345088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130965113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8812 + ... + 18427.

It is an arithmetic number, because the mean of its divisors is an integer number (15373575).

Almost surely, 2^130965112 is an apocalyptic number.

It is an amenable number.

130965112 is a deficient number, since it is larger than the sum of its proper divisors (115012088).

130965112 is a wasteful number, since it uses less digits than its factorization.

130965112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27846 (or 27842 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 130965112 is about 11443.9989514155. The cubic root of 130965112 is about 507.8302179229.

The spelling of 130965112 in words is "one hundred thirty million, nine hundred sixty-five thousand, one hundred twelve".