130135360 has 28 divisors (see below), whose sum is σ = 309885588. Its totient is φ = 52054016.

The previous prime is 130135349. The next prime is 130135361. The reversal of 130135360 is 63531031.

It can be written as a sum of positive squares in 2 ways, for example, as 24127744 + 106007616 = 4912^2 + 10296^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130135361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203017 + ... + 203656.

Almost surely, 2^130135360 is an apocalyptic number.

130135360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130135360 is an abundant number, since it is smaller than the sum of its proper divisors (179750228).

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

130135360 is an equidigital number, since it uses as much as digits as its factorization.

130135360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406690 (or 406680 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 130135360 is about 11407.6886353021. The cubic root of 130135360 is about 506.7554630458.

Adding to 130135360 its reverse (63531031), we get a palindrome (193666391).

The spelling of 130135360 in words is "one hundred thirty million, one hundred thirty-five thousand, three hundred sixty".