2017008011 has 4 divisors (see below), whose sum is σ = 2031519000. Its totient is φ = 2002497024.

The previous prime is 2017008001. The next prime is 2017008041. The reversal of 2017008011 is 1108007102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2017008011 - 2²² = 2012813707 is a prime.

It is a super-2 number, since 2×2017008011² = 8136642632876352242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2017008001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7255286 + ... + 7255563.

It is an arithmetic number, because the mean of its divisors is an integer number (507879750).

Almost surely, 2^2017008011 is an apocalyptic number.

2017008011 is a deficient number, since it is larger than the sum of its proper divisors (14510989).

2017008011 is a wasteful number, since it uses less digits than its factorization.

2017008011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14510988.

The product of its (nonzero) digits is 112, while the sum is 20.

The square root of 2017008011 is about 44911.1123331409. The cubic root of 2017008011 is about 1263.4824320669.

Subtracting from 2017008011 its reverse (1108007102), we obtain a palindrome (909000909).

The spelling of 2017008011 in words is "two billion, seventeen million, eight thousand, eleven".