3322201331232 has 648 divisors, whose sum is σ = 11317032535536. Its totient is φ = 921557564928.

The previous prime is 3322201331231. The next prime is 3322201331233. The reversal of 3322201331232 is 2321331022233.

3322201331232 is a `hidden beast` number, since 3 + 322 + 2 + 0 + 1 + 331 + 2 + 3 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3322201331231) and next prime (3322201331233).

It is a super-2 number, since 2×3322201331232² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3322201331196 and 3322201331205.

It is not an unprimeable number, because it can be changed into a prime (3322201331231) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5900890183 + ... + 5900890745.

It is an arithmetic number, because the mean of its divisors is an integer number (17464556382).

Almost surely, 2^{3322201331232} is an apocalyptic number.

3322201331232 is a gapful number since it is divisible by the number (32) 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 3322201331232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5658516267768).

3322201331232 is an abundant number, since it is smaller than the sum of its proper divisors (7994831204304).

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

3322201331232 is a wasteful number, since it uses less digits than its factorization.

3322201331232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818 (or 721 counting only the distinct ones).

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

Adding to 3322201331232 its reverse (2321331022233), we get a palindrome (5643532353465).

The spelling of 3322201331232 in words is "three trillion, three hundred twenty-two billion, two hundred one million, three hundred thirty-one thousand, two hundred thirty-two".