130966660 has 24 divisors (see below), whose sum is σ = 300033216. Its totient is φ = 47624160.

The previous prime is 130966651. The next prime is 130966673. The reversal of 130966660 is 66669031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297432 + ... + 297871.

It is an arithmetic number, because the mean of its divisors is an integer number (12501384).

Almost surely, 2^130966660 is an apocalyptic number.

130966660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130966660 is an abundant number, since it is smaller than the sum of its proper divisors (169066556).

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

130966660 is a wasteful number, since it uses less digits than its factorization.

130966660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595323 (or 595321 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 130966660 is about 11444.0665849164. The cubic root of 130966660 is about 507.8322187562.

The spelling of 130966660 in words is "one hundred thirty million, nine hundred sixty-six thousand, six hundred sixty".