3212002222012 has 12 divisors (see below), whose sum is σ = 5621045195920. Its totient is φ = 1605989308896.

The previous prime is 3212002222001. The next prime is 3212002222157. The reversal of 3212002222012 is 2102222002123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323368 + ... + 3438319.

Almost surely, 2^{3212002222012} is an apocalyptic number.

It is an amenable number.

3212002222012 is a deficient number, since it is larger than the sum of its proper divisors (2409042973908).

3212002222012 is a wasteful number, since it uses less digits than its factorization.

3212002222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5901060 (or 5901058 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 3212002222012 its reverse (2102222002123), we get a palindrome (5314224224135).

The spelling of 3212002222012 in words is "three trillion, two hundred twelve billion, two million, two hundred twenty-two thousand, twelve".