3222012210312 has 128 divisors (see below), whose sum is σ = 9551948636160. Its totient is φ = 886262722560.

The previous prime is 3222012210271. The next prime is 3222012210353. The reversal of 3222012210312 is 2130122102223.

3222012210312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3222012210271) and next prime (3222012210353).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 597618 + ... + 2607905.

It is an arithmetic number, because the mean of its divisors is an integer number (74624598720).

Almost surely, 2^{3222012210312} is an apocalyptic number.

It is an amenable number.

3222012210312 is an abundant number, since it is smaller than the sum of its proper divisors (6329936425848).

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

3222012210312 is a wasteful number, since it uses less digits than its factorization.

3222012210312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205763 (or 3205759 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 3222012210312 its reverse (2130122102223), we get a palindrome (5352134312535).

The spelling of 3222012210312 in words is "three trillion, two hundred twenty-two billion, twelve million, two hundred ten thousand, three hundred twelve".