110100022212200 has 96 divisors (see below), whose sum is σ = 259614057744000. Its totient is φ = 43415358470400.

The previous prime is 110100022212199. The next prime is 110100022212203. The reversal of 110100022212200 is 2212220001011.

It is a super-2 number, since 2×110100022212200² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110100022212203) 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, 142594781 + ... + 143364819.

It is an arithmetic number, because the mean of its divisors is an integer number (2704313101500).

Almost surely, 2^{110100022212200} is an apocalyptic number.

110100022212200 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 110100022212200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129807028872000).

110100022212200 is an abundant number, since it is smaller than the sum of its proper divisors (149514035531800).

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

110100022212200 is a wasteful number, since it uses less digits than its factorization.

110100022212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780195 (or 780186 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110100022212200 its reverse (2212220001011), we get a palindrome (112312242213211).

The spelling of 110100022212200 in words is "one hundred ten trillion, one hundred billion, twenty-two million, two hundred twelve thousand, two hundred".