3222033313212 has 240 divisors, whose sum is σ = 9853635348480. Its totient is φ = 898857606528.

The previous prime is 3222033313151. The next prime is 3222033313237. The reversal of 3222033313212 is 2123133302223.

3222033313212 is a `hidden beast` number, since 3 + 2 + 2 + 2 + 0 + 3 + 331 + 321 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 506048853 + ... + 506055219.

It is an arithmetic number, because the mean of its divisors is an integer number (41056813952).

Almost surely, 2^{3222033313212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3222033313212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4926817674240).

3222033313212 is an abundant number, since it is smaller than the sum of its proper divisors (6631602035268).

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

3222033313212 is a wasteful number, since it uses less digits than its factorization.

3222033313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11622 (or 11611 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3222033313212 its reverse (2123133302223), we get a palindrome (5345166615435).

The spelling of 3222033313212 in words is "three trillion, two hundred twenty-two billion, thirty-three million, three hundred thirteen thousand, two hundred twelve".