2222323012 has 48 divisors (see below), whose sum is σ = 4951618560. Its totient is φ = 848840832.

The previous prime is 2222323007. The next prime is 2222323039. The reversal of 2222323012 is 2103232222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94708 + ... + 115819.

It is an arithmetic number, because the mean of its divisors is an integer number (103158720).

Almost surely, 2^2222323012 is an apocalyptic number.

It is an amenable number.

2222323012 is an abundant number, since it is smaller than the sum of its proper divisors (2729295548).

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

2222323012 is a wasteful number, since it uses less digits than its factorization.

2222323012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210580 (or 210578 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2222323012 is about 47141.5211040119. The cubic root of 2222323012 is about 1304.9756090233.

Adding to 2222323012 its reverse (2103232222), we get a palindrome (4325555234).

The spelling of 2222323012 in words is "two billion, two hundred twenty-two million, three hundred twenty-three thousand, twelve".