130333321220 has 48 divisors (see below), whose sum is σ = 285679094400. Its totient is φ = 49852847616.

The previous prime is 130333321169. The next prime is 130333321231. The reversal of 130333321220 is 22123333031.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 1707431 + ... + 1782129.

It is an arithmetic number, because the mean of its divisors is an integer number (5951647800).

Almost surely, 2^130333321220 is an apocalyptic number.

130333321220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130333321220 is an abundant number, since it is smaller than the sum of its proper divisors (155345773180).

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

130333321220 is a wasteful number, since it uses less digits than its factorization.

130333321220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78524 (or 78522 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 130333321220 its reverse (22123333031), we get a palindrome (152456654251).

The spelling of 130333321220 in words is "one hundred thirty billion, three hundred thirty-three million, three hundred twenty-one thousand, two hundred twenty".