110112212210111 has 4 divisors (see below), whose sum is σ = 110979237503232. Its totient is φ = 109245186916992.

The previous prime is 110112212210017. The next prime is 110112212210123. The reversal of 110112212210111 is 111012212211011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110112212210111 - 2¹⁴ = 110112212193727 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110112212210111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112212210311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433512646370 + ... + 433512646623.

It is an arithmetic number, because the mean of its divisors is an integer number (27744809375808).

Almost surely, 2^{110112212210111} is an apocalyptic number.

110112212210111 is a deficient number, since it is larger than the sum of its proper divisors (867025293121).

110112212210111 is an equidigital number, since it uses as much as digits as its factorization.

110112212210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867025293120.

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 110112212210111 its reverse (111012212211011), we get a palindrome (221124424421122).

The spelling of 110112212210111 in words is "one hundred ten trillion, one hundred twelve billion, two hundred twelve million, two hundred ten thousand, one hundred eleven".