2812044117 has 16 divisors (see below), whose sum is σ = 3766884800. Its totient is φ = 1865970432.

The previous prime is 2812044107. The next prime is 2812044119. The reversal of 2812044117 is 7114402182.

It is not a de Polignac number, because 2812044117 - 2⁷ = 2812043989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2812044119) 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 15 ways as a sum of consecutive naturals, for example, 671133 + ... + 675309.

It is an arithmetic number, because the mean of its divisors is an integer number (235430300).

Almost surely, 2^2812044117 is an apocalyptic number.

It is an amenable number.

2812044117 is a deficient number, since it is larger than the sum of its proper divisors (954840683).

2812044117 is a wasteful number, since it uses less digits than its factorization.

2812044117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 2812044117 is about 53028.7103086620. The cubic root of 2812044117 is about 1411.4777721199.

Adding to 2812044117 its reverse (7114402182), we get a palindrome (9926446299).

The spelling of 2812044117 in words is "two billion, eight hundred twelve million, forty-four thousand, one hundred seventeen".