130215360 has 336 divisors, whose sum is σ = 486460800. Its totient is φ = 29399040.

The previous prime is 130215343. The next prime is 130215373. The reversal of 130215360 is 63512031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2207011 + ... + 2207069.

It is an arithmetic number, because the mean of its divisors is an integer number (1447800).

Almost surely, 2^130215360 is an apocalyptic number.

130215360 is a gapful number since it is divisible by the number (10) 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 130215360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243230400).

130215360 is an abundant number, since it is smaller than the sum of its proper divisors (356245440).

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

130215360 is a wasteful number, since it uses less digits than its factorization.

130215360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 130215360 is about 11411.1945036442. The cubic root of 130215360 is about 506.8592834897.

Adding to 130215360 its reverse (63512031), we get a palindrome (193727391).

It can be divided in two parts, 13021 and 5360, that added together give a palindrome (18381).

The spelling of 130215360 in words is "one hundred thirty million, two hundred fifteen thousand, three hundred sixty".