220013033020 has 24 divisors (see below), whose sum is σ = 504029857968. Its totient is φ = 80004739200.

The previous prime is 220013033011. The next prime is 220013033027. The reversal of 220013033020 is 20330310022.

It is a super-2 number, since 2×220013033020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220013032985 and 220013033003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220013033027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500029401 + ... + 500029840.

It is an arithmetic number, because the mean of its divisors is an integer number (21001244082).

Almost surely, 2^220013033020 is an apocalyptic number.

220013033020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220013033020 is an abundant number, since it is smaller than the sum of its proper divisors (284016824948).

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

220013033020 is a wasteful number, since it uses less digits than its factorization.

220013033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000059261 (or 1000059259 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 220013033020 its reverse (20330310022), we get a palindrome (240343343042).

The spelling of 220013033020 in words is "two hundred twenty billion, thirteen million, thirty-three thousand, twenty".