130671216 has 180 divisors, whose sum is σ = 412791288. Its totient is φ = 38352384.

The previous prime is 130671199. The next prime is 130671221. The reversal of 130671216 is 612176031.

It is a self number, because there is not a number n which added to its sum of digits gives 130671216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1574311 + ... + 1574393.

Almost surely, 2^130671216 is an apocalyptic number.

130671216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130671216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206395644).

130671216 is an abundant number, since it is smaller than the sum of its proper divisors (282120072).

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

130671216 is a wasteful number, since it uses less digits than its factorization.

130671216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 130671216 is about 11431.1511231372. The cubic root of 130671216 is about 507.4500631137.

The spelling of 130671216 in words is "one hundred thirty million, six hundred seventy-one thousand, two hundred sixteen".