2213323242 has 16 divisors (see below), whose sum is σ = 4767157920. Its totient is φ = 681022512.

The previous prime is 2213323223. The next prime is 2213323247. The reversal of 2213323242 is 2423233122.

2213323242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2213323247) 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, 14187892 + ... + 14188047.

It is an arithmetic number, because the mean of its divisors is an integer number (297947370).

Almost surely, 2^2213323242 is an apocalyptic number.

2213323242 is an abundant number, since it is smaller than the sum of its proper divisors (2553834678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213323242 is a wasteful number, since it uses less digits than its factorization.

2213323242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28375957.

The product of its digits is 3456, while the sum is 24.

The square root of 2213323242 is about 47045.9694554167. The cubic root of 2213323242 is about 1303.2116335252.

Adding to 2213323242 its reverse (2423233122), we get a palindrome (4636556364).

The spelling of 2213323242 in words is "two billion, two hundred thirteen million, three hundred twenty-three thousand, two hundred forty-two".