3113105223 has 24 divisors (see below), whose sum is σ = 4456481008. Its totient is φ = 1931478912.

The previous prime is 3113105213. The next prime is 3113105239. The reversal of 3113105223 is 3225013113.

It is not a de Polignac number, because 3113105223 - 2⁶ = 3113105159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3113105223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113105213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32211 + ... + 85227.

Almost surely, 2^3113105223 is an apocalyptic number.

3113105223 is a deficient number, since it is larger than the sum of its proper divisors (1343375785).

3113105223 is a wasteful number, since it uses less digits than its factorization.

3113105223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53103 (or 53080 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3113105223 is about 55795.2078856240. The cubic root of 3113105223 is about 1460.1515485084.

Adding to 3113105223 its reverse (3225013113), we get a palindrome (6338118336).

The spelling of 3113105223 in words is "three billion, one hundred thirteen million, one hundred five thousand, two hundred twenty-three".