110200222221 has 8 divisors (see below), whose sum is σ = 155576784384. Its totient is φ = 69145237440.

The previous prime is 110200222219. The next prime is 110200222247. The reversal of 110200222221 is 122222002011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110200222221 - 2¹ = 110200222219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110200222221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200222271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080394285 + ... + 1080394386.

It is an arithmetic number, because the mean of its divisors is an integer number (19447098048).

Almost surely, 2^110200222221 is an apocalyptic number.

It is an amenable number.

110200222221 is a deficient number, since it is larger than the sum of its proper divisors (45376562163).

110200222221 is a wasteful number, since it uses less digits than its factorization.

110200222221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160788691.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 110200222221 its reverse (122222002011), we get a palindrome (232422224232).

The spelling of 110200222221 in words is "one hundred ten billion, two hundred million, two hundred twenty-two thousand, two hundred twenty-one".