3112130331333 has 24 divisors (see below), whose sum is σ = 4552339584000. Its totient is φ = 2048428890144.

The previous prime is 3112130331329. The next prime is 3112130331379. The reversal of 3112130331333 is 3331330312113.

3112130331333 is a `hidden beast` number, since 3 + 1 + 1 + 21 + 303 + 3 + 1 + 333 = 666.

It is not a de Polignac number, because 3112130331333 - 2² = 3112130331329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3112130331297 and 3112130331306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112130331433) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 45433516 + ... + 45501962.

It is an arithmetic number, because the mean of its divisors is an integer number (189680816000).

Almost surely, 2^{3112130331333} is an apocalyptic number.

It is an amenable number.

3112130331333 is a deficient number, since it is larger than the sum of its proper divisors (1440209252667).

3112130331333 is a wasteful number, since it uses less digits than its factorization.

3112130331333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132481 (or 132478 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 3112130331333 its reverse (3331330312113), we get a palindrome (6443460643446).

The spelling of 3112130331333 in words is "three trillion, one hundred twelve billion, one hundred thirty million, three hundred thirty-one thousand, three hundred thirty-three".