2813112218 has 16 divisors (see below), whose sum is σ = 4836796224. Its totient is φ = 1202040000.

The previous prime is 2813112193. The next prime is 2813112233. The reversal of 2813112218 is 8122113182.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 293408 + ... + 302843.

It is an arithmetic number, because the mean of its divisors is an integer number (302299764).

Almost surely, 2^2813112218 is an apocalyptic number.

2813112218 is a deficient number, since it is larger than the sum of its proper divisors (2023684006).

2813112218 is a wasteful number, since it uses less digits than its factorization.

2813112218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596597.

The product of its digits is 1536, while the sum is 29.

The square root of 2813112218 is about 53038.7803215723. The cubic root of 2813112218 is about 1411.6564570812.

The spelling of 2813112218 in words is "two billion, eight hundred thirteen million, one hundred twelve thousand, two hundred eighteen".