130212360 has 80 divisors (see below), whose sum is σ = 437669100. Its totient is φ = 34722432.

The previous prime is 130212359. The next prime is 130212389. The reversal of 130212360 is 63212031.

130212360 is a `hidden beast` number, since 1 + 302 + 1 + 2 + 360 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 110124036 + 20088324 = 10494^2 + 4482^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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 19 ways as a sum of consecutive naturals, for example, 16855 + ... + 23334.

Almost surely, 2^130212360 is an apocalyptic number.

130212360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130212360 is an abundant number, since it is smaller than the sum of its proper divisors (307456740).

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

130212360 is a wasteful number, since it uses less digits than its factorization.

130212360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40212 (or 40199 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 130212360 is about 11411.0630530201. The cubic root of 130212360 is about 506.8553909906.

Adding to 130212360 its reverse (63212031), we get a palindrome (193424391).

The spelling of 130212360 in words is "one hundred thirty million, two hundred twelve thousand, three hundred sixty".