3301330122012 has 96 divisors (see below), whose sum is σ = 8751374598400. Its totient is φ = 960224896512.

The previous prime is 3301330122011. The next prime is 3301330122023. The reversal of 3301330122012 is 2102210331033.

It is a self number, because there is not a number n which added to its sum of digits gives 3301330122012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301330122011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135939 + ... + 2573157.

Almost surely, 2^{3301330122012} 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 3301330122012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4375687299200).

3301330122012 is an abundant number, since it is smaller than the sum of its proper divisors (5450044476388).

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

3301330122012 is a wasteful number, since it uses less digits than its factorization.

3301330122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437715 (or 2437713 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3301330122012 its reverse (2102210331033), we get a palindrome (5403540453045).

The spelling of 3301330122012 in words is "three trillion, three hundred one billion, three hundred thirty million, one hundred twenty-two thousand, twelve".