110002211222111 has 12 divisors (see below), whose sum is σ = 126121574582352. Its totient is φ = 95567531918976.

The previous prime is 110002211222081. The next prime is 110002211222129. The reversal of 110002211222111 is 111222112200011.

It is not a de Polignac number, because 110002211222111 - 2⁴⁶ = 39633467044447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 110002211222111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002211222191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19144134131 + ... + 19144139876.

It is an arithmetic number, because the mean of its divisors is an integer number (10510131215196).

Almost surely, 2^{110002211222111} is an apocalyptic number.

110002211222111 is a deficient number, since it is larger than the sum of its proper divisors (16119363360241).

110002211222111 is a wasteful number, since it uses less digits than its factorization.

110002211222111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38288274050 (or 38288274037 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110002211222111 its reverse (111222112200011), we get a palindrome (221224323422122).

The spelling of 110002211222111 in words is "one hundred ten trillion, two billion, two hundred eleven million, two hundred twenty-two thousand, one hundred eleven".