3113201322012 has 24 divisors (see below), whose sum is σ = 7301010212496. Its totient is φ = 1032466089088.

The previous prime is 3113201321999. The next prime is 3113201322031. The reversal of 3113201322012 is 2102231023113.

It is a self number, because there is not a number n which added to its sum of digits gives 3113201322012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658458153 + ... + 658462880.

It is an arithmetic number, because the mean of its divisors is an integer number (304208758854).

Almost surely, 2^{3113201322012} is an apocalyptic number.

It is an amenable number.

3113201322012 is an abundant number, since it is smaller than the sum of its proper divisors (4187808890484).

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

3113201322012 is a wasteful number, since it uses less digits than its factorization.

3113201322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316921237 (or 1316921235 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3113201322012 its reverse (2102231023113), we get a palindrome (5215432345125).

The spelling of 3113201322012 in words is "three trillion, one hundred thirteen billion, two hundred one million, three hundred twenty-two thousand, twelve".