2000071117 has 4 divisors (see below), whose sum is σ = 2181895776. Its totient is φ = 1818246460.

The previous prime is 2000071109. The next prime is 2000071153. The reversal of 2000071117 is 7111700002.

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.

It is a cyclic number.

It is not a de Polignac number, because 2000071117 - 2³ = 2000071109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000071094 and 2000071103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000071517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90912313 + ... + 90912334.

It is an arithmetic number, because the mean of its divisors is an integer number (545473944).

Almost surely, 2^2000071117 is an apocalyptic number.

It is an amenable number.

2000071117 is a deficient number, since it is larger than the sum of its proper divisors (181824659).

2000071117 is a wasteful number, since it uses less digits than its factorization.

2000071117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181824658.

The product of its (nonzero) digits is 98, while the sum is 19.

The square root of 2000071117 is about 44722.1546551594. The cubic root of 2000071117 is about 1259.9359833521.

Adding to 2000071117 its reverse (7111700002), we get a palindrome (9111771119).

The spelling of 2000071117 in words is "two billion, seventy-one thousand, one hundred seventeen".