130436112 has 40 divisors (see below), whose sum is σ = 339629056. Its totient is φ = 43134336.

The previous prime is 130436107. The next prime is 130436179. The reversal of 130436112 is 211634031.

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 7 ways as a sum of consecutive naturals, for example, 4603 + ... + 16794.

Almost surely, 2^130436112 is an apocalyptic number.

130436112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130436112 is an abundant number, since it is smaller than the sum of its proper divisors (209192944).

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

130436112 is a wasteful number, since it uses less digits than its factorization.

130436112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21535 (or 21529 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 130436112 is about 11420.8630146763. The cubic root of 130436112 is about 507.1455452423.

The spelling of 130436112 in words is "one hundred thirty million, four hundred thirty-six thousand, one hundred twelve".