2013113222 has 16 divisors (see below), whose sum is σ = 3066972720. Its totient is φ = 990811008.

The previous prime is 2013113159. The next prime is 2013113227. The reversal of 2013113222 is 2223113102.

It is a self number, because there is not a number n which added to its sum of digits gives 2013113222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013113227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210938 + ... + 220274.

It is an arithmetic number, because the mean of its divisors is an integer number (191685795).

Almost surely, 2^2013113222 is an apocalyptic number.

2013113222 is a deficient number, since it is larger than the sum of its proper divisors (1053859498).

2013113222 is a wasteful number, since it uses less digits than its factorization.

2013113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11015.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2013113222 is about 44867.7302969517. The cubic root of 2013113222 is about 1262.6686576889.

Adding to 2013113222 its reverse (2223113102), we get a palindrome (4236226324).

The spelling of 2013113222 in words is "two billion, thirteen million, one hundred thirteen thousand, two hundred twenty-two".