110110123218 has 16 divisors (see below), whose sum is σ = 220225418496. Its totient is φ = 36702512400.

The previous prime is 110110123153. The next prime is 110110123219. The reversal of 110110123218 is 812321011011.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110110123194 and 110110123203.

It is not an unprimeable number, because it can be changed into a prime (110110123219) 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, 95868 + ... + 478968.

It is an arithmetic number, because the mean of its divisors is an integer number (13764088656).

Almost surely, 2^110110123218 is an apocalyptic number.

110110123218 is an abundant number, since it is smaller than the sum of its proper divisors (110115295278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110110123218 is a wasteful number, since it uses less digits than its factorization.

110110123218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431009.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 110110123218 its reverse (812321011011), we get a palindrome (922431134229).

The spelling of 110110123218 in words is "one hundred ten billion, one hundred ten million, one hundred twenty-three thousand, two hundred eighteen".