110222111102111 has 4 divisors (see below), whose sum is σ = 110222158907424. Its totient is φ = 110222063296800.

The previous prime is 110222111102057. The next prime is 110222111102137. The reversal of 110222111102111 is 111201111222011.

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 110222111102111 - 2¹⁴ = 110222111085727 is a prime.

It is a super-2 number, since 2×110222111102111² (a number of 29 digits) contains 22 as substring.

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 110222111102111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110222111102141) 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, 20259050 + ... + 25117191.

It is an arithmetic number, because the mean of its divisors is an integer number (27555539726856).

Almost surely, 2^{110222111102111} is an apocalyptic number.

110222111102111 is a deficient number, since it is larger than the sum of its proper divisors (47805313).

110222111102111 is an equidigital number, since it uses as much as digits as its factorization.

110222111102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47805312.

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

Adding to 110222111102111 its reverse (111201111222011), we get a palindrome (221423222324122).

The spelling of 110222111102111 in words is "one hundred ten trillion, two hundred twenty-two billion, one hundred eleven million, one hundred two thousand, one hundred eleven".