3001222312 has 16 divisors (see below), whose sum is σ = 6138864000. Its totient is φ = 1364191920.

The previous prime is 3001222303. The next prime is 3001222319. The reversal of 3001222312 is 2132221003.

It is not an unprimeable number, because it can be changed into a prime (3001222319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17052312 + ... + 17052487.

It is an arithmetic number, because the mean of its divisors is an integer number (383679000).

Almost surely, 2^3001222312 is an apocalyptic number.

It is an amenable number.

3001222312 is an abundant number, since it is smaller than the sum of its proper divisors (3137641688).

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

3001222312 is a wasteful number, since it uses less digits than its factorization.

3001222312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34104816 (or 34104812 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3001222312 is about 54783.4127451001. The cubic root of 3001222312 is about 1442.4454191507.

Adding to 3001222312 its reverse (2132221003), we get a palindrome (5133443315).

The spelling of 3001222312 in words is "three billion, one million, two hundred twenty-two thousand, three hundred twelve".