110222211202220 has 48 divisors (see below), whose sum is σ = 252686451773280. Its totient is φ = 40139932755456.

The previous prime is 110222211202219. The next prime is 110222211202241. The reversal of 110222211202220 is 22202112222011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 110222211202192 and 110222211202201.

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, 2903621990 + ... + 2903659949.

It is an arithmetic number, because the mean of its divisors is an integer number (5264301078610).

Almost surely, 2^{110222211202220} is an apocalyptic number.

110222211202220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110222211202220 is an abundant number, since it is smaller than the sum of its proper divisors (142464240571060).

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

110222211202220 is a wasteful number, since it uses less digits than its factorization.

110222211202220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5807282034 (or 5807282032 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 110222211202220 its reverse (22202112222011), we get a palindrome (132424323424231).

The spelling of 110222211202220 in words is "one hundred ten trillion, two hundred twenty-two billion, two hundred eleven million, two hundred two thousand, two hundred twenty".