220110233020 has 24 divisors (see below), whose sum is σ = 466996766544. Its totient is φ = 87136421376.

The previous prime is 220110233011. The next prime is 220110233041. The reversal of 220110233020 is 20332011022.

It is a junction number, because it is equal to n+sod(n) for n = 220110232985 and 220110233003.

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, 56727502 + ... + 56731381.

It is an arithmetic number, because the mean of its divisors is an integer number (19458198606).

Almost surely, 2^220110233020 is an apocalyptic number.

220110233020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220110233020 is an abundant number, since it is smaller than the sum of its proper divisors (246886533524).

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

220110233020 is a wasteful number, since it uses less digits than its factorization.

220110233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113458989 (or 113458987 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 220110233020 its reverse (20332011022), we get a palindrome (240442244042).

The spelling of 220110233020 in words is "two hundred twenty billion, one hundred ten million, two hundred thirty-three thousand, twenty".