110120102017 has 4 divisors (see below), whose sum is σ = 115915896880. Its totient is φ = 104324307156.

The previous prime is 110120102009. The next prime is 110120102039. The reversal of 110120102017 is 710201021011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 710201021011 = 102317 ⋅6941183.

It is a cyclic number.

It is not a de Polignac number, because 110120102017 - 2³ = 110120102009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110120100017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2897897403 + ... + 2897897440.

It is an arithmetic number, because the mean of its divisors is an integer number (28978974220).

Almost surely, 2^110120102017 is an apocalyptic number.

It is an amenable number.

110120102017 is a deficient number, since it is larger than the sum of its proper divisors (5795794863).

110120102017 is an equidigital number, since it uses as much as digits as its factorization.

110120102017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795794862.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 110120102017 its reverse (710201021011), we get a palindrome (820321123028).

The spelling of 110120102017 in words is "one hundred ten billion, one hundred twenty million, one hundred two thousand, seventeen".