3112332221333 has 16 divisors (see below), whose sum is σ = 3156802997040. Its totient is φ = 3068137881600.

The previous prime is 3112332221311. The next prime is 3112332221357. The reversal of 3112332221333 is 3331222332113.

It can be written as a sum of positive squares in 8 ways, for example, as 435597360004 + 2676734861329 = 659998^2 + 1636073^2 .

It is a cyclic number.

It is not a de Polignac number, because 3112332221333 - 2¹⁶ = 3112332155797 is a prime.

It is a super-2 number, since 2×3112332221333² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3112332221296 and 3112332221305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112332221233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25382813 + ... + 25505133.

It is an arithmetic number, because the mean of its divisors is an integer number (197300187315).

Almost surely, 2^{3112332221333} is an apocalyptic number.

It is an amenable number.

3112332221333 is a deficient number, since it is larger than the sum of its proper divisors (44470775707).

3112332221333 is a wasteful number, since it uses less digits than its factorization.

3112332221333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123448.

The product of its digits is 11664, while the sum is 29.

Adding to 3112332221333 its reverse (3331222332113), we get a palindrome (6443554553446).

The spelling of 3112332221333 in words is "three trillion, one hundred twelve billion, three hundred thirty-two million, two hundred twenty-one thousand, three hundred thirty-three".