2201333233332 has 96 divisors (see below), whose sum is σ = 5566429959552. Its totient is φ = 674388320256.

The previous prime is 2201333233277. The next prime is 2201333233369. The reversal of 2201333233332 is 2333323331022.

It is a self number, because there is not a number n which added to its sum of digits gives 2201333233332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38541948 + ... + 38599020.

It is an arithmetic number, because the mean of its divisors is an integer number (57983645412).

Almost surely, 2^{2201333233332} 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 2201333233332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2783214979776).

2201333233332 is an abundant number, since it is smaller than the sum of its proper divisors (3365096726220).

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

2201333233332 is a wasteful number, since it uses less digits than its factorization.

2201333233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61537 (or 61535 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 2201333233332 its reverse (2333323331022), we get a palindrome (4534656564354).

The spelling of 2201333233332 in words is "two trillion, two hundred one billion, three hundred thirty-three million, two hundred thirty-three thousand, three hundred thirty-two".