130532033220 has 48 divisors (see below), whose sum is σ = 365532108480. Its totient is φ = 34804502656.

The previous prime is 130532033189. The next prime is 130532033231. The reversal of 130532033220 is 22330235031.

130532033220 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130532033220² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414211 + ... + 657749.

It is an arithmetic number, because the mean of its divisors is an integer number (7615252260).

Almost surely, 2^130532033220 is an apocalyptic number.

130532033220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130532033220 is an abundant number, since it is smaller than the sum of its proper divisors (235000075260).

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

130532033220 is a wasteful number, since it uses less digits than its factorization.

130532033220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252484 (or 252482 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 130532033220 its reverse (22330235031), we get a palindrome (152862268251).

The spelling of 130532033220 in words is "one hundred thirty billion, five hundred thirty-two million, thirty-three thousand, two hundred twenty".