110200001202221 has 32 divisors (see below), whose sum is σ = 129188874240000. Its totient is φ = 92040500587392.

The previous prime is 110200001202209. The next prime is 110200001202223. The reversal of 110200001202221 is 122202100002011.

It is not a de Polignac number, because 110200001202221 - 2³⁰ = 110198927460397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110200001202196 and 110200001202205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200001202223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365404790 + ... + 365706248.

It is an arithmetic number, because the mean of its divisors is an integer number (4037152320000).

Almost surely, 2^{110200001202221} is an apocalyptic number.

It is an amenable number.

110200001202221 is a deficient number, since it is larger than the sum of its proper divisors (18988873037779).

110200001202221 is a wasteful number, since it uses less digits than its factorization.

110200001202221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306401.

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

Adding to 110200001202221 its reverse (122202100002011), we get a palindrome (232402101204232).

It can be divided in two parts, 11020000 and 1202221, that added together give a palindrome (12222221).

The spelling of 110200001202221 in words is "one hundred ten trillion, two hundred billion, one million, two hundred two thousand, two hundred twenty-one".