130380560 has 80 divisors (see below), whose sum is σ = 321943680. Its totient is φ = 48998400.

The previous prime is 130380553. The next prime is 130380577. The reversal of 130380560 is 65083031.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107960 + ... + 109160.

It is an arithmetic number, because the mean of its divisors is an integer number (4024296).

Almost surely, 2^130380560 is an apocalyptic number.

130380560 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 130380560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160971840).

130380560 is an abundant number, since it is smaller than the sum of its proper divisors (191563120).

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

130380560 is a wasteful number, since it uses less digits than its factorization.

130380560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1290 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 130380560 is about 11418.4307152953. The cubic root of 130380560 is about 507.0735382155.

The spelling of 130380560 in words is "one hundred thirty million, three hundred eighty thousand, five hundred sixty".