130212882 has 24 divisors (see below), whose sum is σ = 286912080. Its totient is φ = 42668280.

The previous prime is 130212881. The next prime is 130212893. The reversal of 130212882 is 288212031.

It is not an unprimeable number, because it can be changed into a prime (130212881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60244 + ... + 62367.

It is an arithmetic number, because the mean of its divisors is an integer number (11954670).

Almost surely, 2^130212882 is an apocalyptic number.

130212882 is an abundant number, since it is smaller than the sum of its proper divisors (156699198).

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

130212882 is a wasteful number, since it uses less digits than its factorization.

130212882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122678 (or 122675 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 130212882 is about 11411.0859255375. The cubic root of 130212882 is about 506.8560682897.

The spelling of 130212882 in words is "one hundred thirty million, two hundred twelve thousand, eight hundred eighty-two".