3002112222 has 32 divisors (see below), whose sum is σ = 6174662400. Its totient is φ = 972679488.

The previous prime is 3002112187. The next prime is 3002112227. The reversal of 3002112222 is 2222112003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002112227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16138 + ... + 79149.

It is an arithmetic number, because the mean of its divisors is an integer number (192958200).

Almost surely, 2^3002112222 is an apocalyptic number.

3002112222 is an abundant number, since it is smaller than the sum of its proper divisors (3172550178).

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

3002112222 is a wasteful number, since it uses less digits than its factorization.

3002112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95440.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3002112222 is about 54791.5342183444. The cubic root of 3002112222 is about 1442.5879743740.

Adding to 3002112222 its reverse (2222112003), we get a palindrome (5224224225).

The spelling of 3002112222 in words is "three billion, two million, one hundred twelve thousand, two hundred twenty-two".