130330220 has 12 divisors (see below), whose sum is σ = 273693504. Its totient is φ = 52132080.

The previous prime is 130330219. The next prime is 130330223. The reversal of 130330220 is 22033031.

It is a junction number, because it is equal to n+sod(n) for n = 130330195 and 130330204.

It is not an unprimeable number, because it can be changed into a prime (130330223) 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, 3258236 + ... + 3258275.

It is an arithmetic number, because the mean of its divisors is an integer number (22807792).

Almost surely, 2^130330220 is an apocalyptic number.

130330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130330220 is an abundant number, since it is smaller than the sum of its proper divisors (143363284).

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

130330220 is a wasteful number, since it uses less digits than its factorization.

130330220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6516520 (or 6516518 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 130330220 is about 11416.2261715507. The cubic root of 130330220 is about 507.0082693650.

Adding to 130330220 its reverse (22033031), we get a palindrome (152363251).

The spelling of 130330220 in words is "one hundred thirty million, three hundred thirty thousand, two hundred twenty".