109016017 has 8 divisors (see below), whose sum is σ = 123027840. Its totient is φ = 95687760.

The previous prime is 109015961. The next prime is 109016029. The reversal of 109016017 is 710610901.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109016017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109015982 and 109016000.

It is not an unprimeable number, because it can be changed into a prime (109016717) 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, 170553 + ... + 171190.

It is an arithmetic number, because the mean of its divisors is an integer number (15378480).

Almost surely, 2^109016017 is an apocalyptic number.

It is an amenable number.

109016017 is a deficient number, since it is larger than the sum of its proper divisors (14011823).

109016017 is a wasteful number, since it uses less digits than its factorization.

109016017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341783.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 109016017 is about 10441.0735559137. The cubic root of 109016017 is about 477.7090147879.

Adding to 109016017 its reverse (710610901), we get a palindrome (819626918).

The spelling of 109016017 in words is "one hundred nine million, sixteen thousand, seventeen".