110223012322111 has 16 divisors (see below), whose sum is σ = 126247764996864. Its totient is φ = 95329944912384.

The previous prime is 110223012322103. The next prime is 110223012322123. The reversal of 110223012322111 is 111223210322011.

It is a happy number.

It is not a de Polignac number, because 110223012322111 - 2³ = 110223012322103 is a prime.

It is a super-2 number, since 2×110223012322111² (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 (110223012326111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118216776 + ... + 1118315341.

It is an arithmetic number, because the mean of its divisors is an integer number (7890485312304).

Almost surely, 2^{110223012322111} is an apocalyptic number.

110223012322111 is a deficient number, since it is larger than the sum of its proper divisors (16024752674753).

110223012322111 is a wasteful number, since it uses less digits than its factorization.

110223012322111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236532370.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 110223012322111 its reverse (111223210322011), we get a palindrome (221446222644122).

The spelling of 110223012322111 in words is "one hundred ten trillion, two hundred twenty-three billion, twelve million, three hundred twenty-two thousand, one hundred eleven".