130366530 has 128 divisors (see below), whose sum is σ = 414720000. Its totient is φ = 28492992.

The previous prime is 130366519. The next prime is 130366559. The reversal of 130366530 is 35663031.

130366530 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 6 + 653 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130366494 and 130366503.

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 63 ways as a sum of consecutive naturals, for example, 41971 + ... + 44969.

It is an arithmetic number, because the mean of its divisors is an integer number (3240000).

Almost surely, 2^130366530 is an apocalyptic number.

130366530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130366530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207360000).

130366530 is an abundant number, since it is smaller than the sum of its proper divisors (284353470).

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

130366530 is a wasteful number, since it uses less digits than its factorization.

130366530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045 (or 3039 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 130366530 is about 11417.8163411398. The cubic root of 130366530 is about 507.0553491620.

The spelling of 130366530 in words is "one hundred thirty million, three hundred sixty-six thousand, five hundred thirty".