2213313112 has 16 divisors (see below), whose sum is σ = 4160421360. Its totient is φ = 1103867424.

The previous prime is 2213313029. The next prime is 2213313149. The reversal of 2213313112 is 2113133122.

2213313112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2213313112² = 9797509863502249088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2213313112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345268 + ... + 351619.

It is an arithmetic number, because the mean of its divisors is an integer number (260026335).

Almost surely, 2^2213313112 is an apocalyptic number.

It is an amenable number.

2213313112 is a deficient number, since it is larger than the sum of its proper divisors (1947108248).

2213313112 is a wasteful number, since it uses less digits than its factorization.

2213313112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697290 (or 697286 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 2213313112 is about 47045.8617946361. The cubic root of 2213313112 is about 1303.2096453303.

Adding to 2213313112 its reverse (2113133122), we get a palindrome (4326446234).

It can be divided in two parts, 22133 and 13112, that added together give a triangular number (35245 = T₂₆₅).

The spelling of 2213313112 in words is "two billion, two hundred thirteen million, three hundred thirteen thousand, one hundred twelve".