110220020200 has 96 divisors (see below), whose sum is σ = 273408125760. Its totient is φ = 41177676800.

The previous prime is 110220020189. The next prime is 110220020203. The reversal of 110220020200 is 2020022011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (110220020203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321669 + ... + 569131.

It is an arithmetic number, because the mean of its divisors is an integer number (2848001310).

Almost surely, 2^110220020200 is an apocalyptic number.

110220020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110220020200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136704062880).

110220020200 is an abundant number, since it is smaller than the sum of its proper divisors (163188105560).

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

110220020200 is a wasteful number, since it uses less digits than its factorization.

110220020200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247627 (or 247618 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 110220020200 its reverse (2020022011), we get a palindrome (112240042211).

The spelling of 110220020200 in words is "one hundred ten billion, two hundred twenty million, twenty thousand, two hundred".