110212101200 has 120 divisors (see below), whose sum is σ = 267860314176. Its totient is φ = 43574400000.

The previous prime is 110212101173. The next prime is 110212101217. The reversal of 110212101200 is 2101212011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24758975 + ... + 24763425.

Almost surely, 2^110212101200 is an apocalyptic number.

110212101200 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 110212101200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133930157088).

110212101200 is an abundant number, since it is smaller than the sum of its proper divisors (157648212976).

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

110212101200 is a wasteful number, since it uses less digits than its factorization.

110212101200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5173 (or 5162 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110212101200 its reverse (2101212011), we get a palindrome (112313313211).

The spelling of 110212101200 in words is "one hundred ten billion, two hundred twelve million, one hundred one thousand, two hundred".