110110120123 has 2 divisors, whose sum is σ = 110110120124. Its totient is φ = 110110120122.

The previous prime is 110110120117. The next prime is 110110120163. The reversal of 110110120123 is 321021011011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110110120123 - 2⁵ = 110110120091 is a prime.

It is not a weakly prime, because it can be changed into another prime (110110120103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55055060061 + 55055060062.

It is an arithmetic number, because the mean of its divisors is an integer number (55055060062).

Almost surely, 2^110110120123 is an apocalyptic number.

110110120123 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110120123 is an equidigital number, since it uses as much as digits as its factorization.

110110120123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110110120123 its reverse (321021011011), we get a palindrome (431131131134).

The spelling of 110110120123 in words is "one hundred ten billion, one hundred ten million, one hundred twenty thousand, one hundred twenty-three".