201322033332 has 192 divisors, whose sum is σ = 576288276480. Its totient is φ = 53444565504.

The previous prime is 201322033331. The next prime is 201322033357. The reversal of 201322033332 is 233330223102.

It is a super-2 number, since 2×201322033332² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201322033331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51395038 + ... + 51398954.

It is an arithmetic number, because the mean of its divisors is an integer number (3001501440).

Almost surely, 2^201322033332 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 201322033332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288144138240).

201322033332 is an abundant number, since it is smaller than the sum of its proper divisors (374966243148).

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

201322033332 is a wasteful number, since it uses less digits than its factorization.

201322033332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710 (or 4708 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 201322033332 its reverse (233330223102), we get a palindrome (434652256434).

The spelling of 201322033332 in words is "two hundred one billion, three hundred twenty-two million, thirty-three thousand, three hundred thirty-two".