3210211222068 has 192 divisors, whose sum is σ = 8256124800000. Its totient is φ = 966874309632.

The previous prime is 3210211222067. The next prime is 3210211222073. The reversal of 3210211222068 is 8602221120123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3210211222067) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 858572943 + ... + 858576681.

It is an arithmetic number, because the mean of its divisors is an integer number (43000650000).

Almost surely, 2^{3210211222068} is an apocalyptic number.

3210211222068 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3210211222068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4128062400000).

3210211222068 is an abundant number, since it is smaller than the sum of its proper divisors (5045913577932).

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

3210211222068 is a wasteful number, since it uses less digits than its factorization.

3210211222068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5342 (or 5340 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 3210211222068 in words is "three trillion, two hundred ten billion, two hundred eleven million, two hundred twenty-two thousand, sixty-eight".