3113130132012 has 24 divisors (see below), whose sum is σ = 7372387777216. Its totient is φ = 1022221834128.

The previous prime is 3113130131999. The next prime is 3113130132019. The reversal of 3113130132012 is 2102310313113.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3113130132012.

It is not an unprimeable number, because it can be changed into a prime (3113130132019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1936025398 + ... + 1936027005.

Almost surely, 2^{3113130132012} is an apocalyptic number.

It is an amenable number.

3113130132012 is an abundant number, since it is smaller than the sum of its proper divisors (4259257645204).

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

3113130132012 is a wasteful number, since it uses less digits than its factorization.

3113130132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872052477 (or 3872052475 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3113130132012 its reverse (2102310313113), we get a palindrome (5215440445125).

The spelling of 3113130132012 in words is "three trillion, one hundred thirteen billion, one hundred thirty million, one hundred thirty-two thousand, twelve".