110002201102221 has 8 divisors (see below), whose sum is σ = 146670555283584. Its totient is φ = 73334323827840.

The previous prime is 110002201102217. The next prime is 110002201102231. The reversal of 110002201102221 is 122201102200011.

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

It is not a de Polignac number, because 110002201102221 - 2² = 110002201102217 is a prime.

It is a super-2 number, since 2×110002201102221² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110002201102221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002201102231) 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, 118688196 + ... + 119611421.

It is an arithmetic number, because the mean of its divisors is an integer number (18333819410448).

Almost surely, 2^{110002201102221} is an apocalyptic number.

It is an amenable number.

110002201102221 is a deficient number, since it is larger than the sum of its proper divisors (36668354181363).

110002201102221 is a wasteful number, since it uses less digits than its factorization.

110002201102221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238453491.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110002201102221 its reverse (122201102200011), we get a palindrome (232203303302232).

The spelling of 110002201102221 in words is "one hundred ten trillion, two billion, two hundred one million, one hundred two thousand, two hundred twenty-one".