130553250220 has 24 divisors (see below), whose sum is σ = 274170045744. Its totient is φ = 52219734336.

The previous prime is 130553250199. The next prime is 130553250313. The reversal of 130553250220 is 22052355031.

It is a super-2 number, since 2×130553250220² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776322 + ... + 929398.

It is an arithmetic number, because the mean of its divisors is an integer number (11423751906).

Almost surely, 2^130553250220 is an apocalyptic number.

130553250220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130553250220 is an abundant number, since it is smaller than the sum of its proper divisors (143616795524).

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

130553250220 is a wasteful number, since it uses less digits than its factorization.

130553250220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195729 (or 195727 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The spelling of 130553250220 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred fifty thousand, two hundred twenty".