110222121022111 has 8 divisors (see below), whose sum is σ = 125968212541440. Its totient is φ = 94476048060408.

The previous prime is 110222121022103. The next prime is 110222121022157. The reversal of 110222121022111 is 111220121222011.

It is a happy number.

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

It is not a de Polignac number, because 110222121022111 - 2³ = 110222121022103 is a prime.

It is a super-2 number, since 2×110222121022111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110222121020111) 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, 12127950 + ... + 19171108.

It is an arithmetic number, because the mean of its divisors is an integer number (15746026567680).

Almost surely, 2^{110222121022111} is an apocalyptic number.

110222121022111 is a deficient number, since it is larger than the sum of its proper divisors (15746091519329).

110222121022111 is an equidigital number, since it uses as much as digits as its factorization.

110222121022111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9278813.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 110222121022111 its reverse (111220121222011), we get a palindrome (221442242244122).

The spelling of 110222121022111 in words is "one hundred ten trillion, two hundred twenty-two billion, one hundred twenty-one million, twenty-two thousand, one hundred eleven".