110200221101200 has 30 divisors (see below), whose sum is σ = 264756031196594. Its totient is φ = 44080088440320.

The previous prime is 110200221101161. The next prime is 110200221101231. The reversal of 110200221101200 is 2101122002011.

It can be written as a sum of positive squares in 3 ways, for example, as 19292615536896 + 90907605564304 = 4392336^2 + 9534548^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137750275977 + ... + 137750276776.

Almost surely, 2^{110200221101200} is an apocalyptic number.

110200221101200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110200221101200 is an abundant number, since it is smaller than the sum of its proper divisors (154555810095394).

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

110200221101200 is a wasteful number, since it uses less digits than its factorization.

110200221101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275500552771 (or 275500552760 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110200221101200 its reverse (2101122002011), we get a palindrome (112301343103211).

The spelling of 110200221101200 in words is "one hundred ten trillion, two hundred billion, two hundred twenty-one million, one hundred one thousand, two hundred".