130010032220 has 24 divisors (see below), whose sum is σ = 273028843584. Its totient is φ = 52002531776.

The previous prime is 130010032213. The next prime is 130010032261. The reversal of 130010032220 is 22230010031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130010032195 and 130010032204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872714 + ... + 1010766.

It is an arithmetic number, because the mean of its divisors is an integer number (11376201816).

Almost surely, 2^130010032220 is an apocalyptic number.

130010032220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130010032220 is an abundant number, since it is smaller than the sum of its proper divisors (143018811364).

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

130010032220 is a wasteful number, since it uses less digits than its factorization.

130010032220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185149 (or 185147 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 130010032220 its reverse (22230010031), we get a palindrome (152240042251).

The spelling of 130010032220 in words is "one hundred thirty billion, ten million, thirty-two thousand, two hundred twenty".