110100200022 has 64 divisors (see below), whose sum is σ = 250750080000. Its totient is φ = 35798821344.

The previous prime is 110100200017. The next prime is 110100200057. The reversal of 110100200022 is 220002001011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110100199977 and 110100200013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198604 + ... + 509552.

It is an arithmetic number, because the mean of its divisors is an integer number (3917970000).

Almost surely, 2^110100200022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110100200022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125375040000).

110100200022 is an abundant number, since it is smaller than the sum of its proper divisors (140649879978).

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

110100200022 is a wasteful number, since it uses less digits than its factorization.

110100200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311122 (or 311116 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 110100200022 its reverse (220002001011), we get a palindrome (330102201033).

The spelling of 110100200022 in words is "one hundred ten billion, one hundred million, two hundred thousand, twenty-two".