110112100120123 has 8 divisors (see below), whose sum is σ = 111979194716160. Its totient is φ = 108245031784680.

The previous prime is 110112100120117. The next prime is 110112100120129. The reversal of 110112100120123 is 321021001211011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (110112100120117) and next prime (110112100120129).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110112100120123 - 2³³ = 110103510185531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110112100120097 and 110112100120106.

It is not an unprimeable number, because it can be changed into a prime (110112100120129) 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, 1985686 + ... + 14972212.

It is an arithmetic number, because the mean of its divisors is an integer number (13997399339520).

Almost surely, 2^{110112100120123} is an apocalyptic number.

110112100120123 is a deficient number, since it is larger than the sum of its proper divisors (1867094596037).

110112100120123 is a wasteful number, since it uses less digits than its factorization.

110112100120123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13130297.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 110112100120123 its reverse (321021001211011), we get a palindrome (431133101331134).

The spelling of 110112100120123 in words is "one hundred ten trillion, one hundred twelve billion, one hundred million, one hundred twenty thousand, one hundred twenty-three".