2222233530 has 64 divisors (see below), whose sum is σ = 5822713728. Its totient is φ = 538306560.

The previous prime is 2222233529. The next prime is 2222233537. The reversal of 2222233530 is 353322222.

2222233530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2222233530.

It is not an unprimeable number, because it can be changed into a prime (2222233537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 782994 + ... + 785826.

It is an arithmetic number, because the mean of its divisors is an integer number (90979902).

Almost surely, 2^2222233530 is an apocalyptic number.

2222233530 is an abundant number, since it is smaller than the sum of its proper divisors (3600480198).

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

2222233530 is a wasteful number, since it uses less digits than its factorization.

2222233530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5231.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2222233530 is about 47140.5720160458. The cubic root of 2222233530 is about 1304.9580938085.

Adding to 2222233530 its reverse (353322222), we get a palindrome (2575555752).

The spelling of 2222233530 in words is "two billion, two hundred twenty-two million, two hundred thirty-three thousand, five hundred thirty".