3312022223012 has 6 divisors (see below), whose sum is σ = 5796038890278. Its totient is φ = 1656011111504.

The previous prime is 3312022223011. The next prime is 3312022223021. The reversal of 3312022223012 is 2103222202133.

It can be written as a sum of positive squares in only one way, i.e., 3129021361216 + 183000861796 = 1768904^2 + 427786^2 .

It is not an unprimeable number, because it can be changed into a prime (3312022223011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414002777873 + ... + 414002777880.

It is an arithmetic number, because the mean of its divisors is an integer number (966006481713).

Almost surely, 2^{3312022223012} is an apocalyptic number.

It is an amenable number.

3312022223012 is a deficient number, since it is larger than the sum of its proper divisors (2484016667266).

3312022223012 is a wasteful number, since it uses less digits than its factorization.

3312022223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828005555757 (or 828005555755 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3312022223012 its reverse (2103222202133), we get a palindrome (5415244425145).

The spelling of 3312022223012 in words is "three trillion, three hundred twelve billion, twenty-two million, two hundred twenty-three thousand, twelve".