130560000 has 260 divisors, whose sum is σ = 460596312. Its totient is φ = 32768000.

The previous prime is 130559993. The next prime is 130560011. The reversal of 130560000 is 65031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 680 × 600 × 320.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7679992 + ... + 7680008.

Almost surely, 2^130560000 is an apocalyptic number.

130560000 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 130560000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230298156).

130560000 is an abundant number, since it is smaller than the sum of its proper divisors (330036312).

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

130560000 is an frugal number, since it uses more digits than its factorization.

130560000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 27 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 130560000 is about 11426.2854856686. The cubic root of 130560000 is about 507.3060564308.

The spelling of 130560000 in words is "one hundred thirty million, five hundred sixty thousand".