110112321011 has 16 divisors (see below), whose sum is σ = 137314579968. Its totient is φ = 85782004800.

The previous prime is 110112320987. The next prime is 110112321017. The reversal of 110112321011 is 110123211011.

It is a cyclic number.

It is not a de Polignac number, because 110112321011 - 2¹⁰ = 110112319987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110112321017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175271 + ... + 500943.

It is an arithmetic number, because the mean of its divisors is an integer number (8582161248).

Almost surely, 2^110112321011 is an apocalyptic number.

110112321011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110112321011 is a deficient number, since it is larger than the sum of its proper divisors (27202258957).

110112321011 is a wasteful number, since it uses less digits than its factorization.

110112321011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330082.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 110112321011 its reverse (110123211011), we get a palindrome (220235532022).

Subtracting 110112321011 from its reverse (110123211011), we obtain a square (10890000 = 3300²).

The spelling of 110112321011 in words is "one hundred ten billion, one hundred twelve million, three hundred twenty-one thousand, eleven".