110112110103817 has 2 divisors, whose sum is σ = 110112110103818. Its totient is φ = 110112110103816.

The previous prime is 110112110103803. The next prime is 110112110103973. The reversal of 110112110103817 is 718301011211011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98327472472441 + 11784637631376 = 9916021^2 + 3432876^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110112110103817 is a prime.

It is not a weakly prime, because it can be changed into another prime (110112110103217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55056055051908 + 55056055051909.

It is an arithmetic number, because the mean of its divisors is an integer number (55056055051909).

Almost surely, 2^{110112110103817} is an apocalyptic number.

It is an amenable number.

110112110103817 is a deficient number, since it is larger than the sum of its proper divisors (1).

110112110103817 is an equidigital number, since it uses as much as digits as its factorization.

110112110103817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 28.

Adding to 110112110103817 its reverse (718301011211011), we get a palindrome (828413121314828).

The spelling of 110112110103817 in words is "one hundred ten trillion, one hundred twelve billion, one hundred ten million, one hundred three thousand, eight hundred seventeen".