110022000220 has 96 divisors (see below), whose sum is σ = 258347480832. Its totient is φ = 39009600000.

The previous prime is 110022000217. The next prime is 110022000223. The reversal of 110022000220 is 22000220011.

It is an interprime number because it is at equal distance from previous prime (110022000217) and next prime (110022000223).

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

It is a junction number, because it is equal to n+sod(n) for n = 110022000197 and 110022000206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022000223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27157195 + ... + 27161245.

It is an arithmetic number, because the mean of its divisors is an integer number (2691119592).

Almost surely, 2^110022000220 is an apocalyptic number.

110022000220 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 110022000220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129173740416).

110022000220 is an abundant number, since it is smaller than the sum of its proper divisors (148325480612).

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

110022000220 is a wasteful number, since it uses less digits than its factorization.

110022000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123 (or 7121 counting only the distinct ones).

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

Adding to 110022000220 its reverse (22000220011), we get a palindrome (132022220231).

The spelling of 110022000220 in words is "one hundred ten billion, twenty-two million, two hundred twenty", and thus it is an aban number.