130681162 has 8 divisors (see below), whose sum is σ = 196951392. Its totient is φ = 65030700.

The previous prime is 130681157. The next prime is 130681207. The reversal of 130681162 is 261186031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×130681162² = 34155132203340488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130681162.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154414 + ... + 155257.

It is an arithmetic number, because the mean of its divisors is an integer number (24618924).

Almost surely, 2^130681162 is an apocalyptic number.

130681162 is a deficient number, since it is larger than the sum of its proper divisors (66270230).

130681162 is a wasteful number, since it uses less digits than its factorization.

130681162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309884.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 130681162 is about 11431.5861541608. The cubic root of 130681162 is about 507.4629375896.

The spelling of 130681162 in words is "one hundred thirty million, six hundred eighty-one thousand, one hundred sixty-two".