3311331112 has 8 divisors (see below), whose sum is σ = 6208745850. Its totient is φ = 1655665552.

The previous prime is 3311331073. The next prime is 3311331113. The reversal of 3311331112 is 2111331133.

It can be written as a sum of positive squares in only one way, i.e., 3008083716 + 303247396 = 54846^2 + 17414^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3311331112.

It is not an unprimeable number, because it can be changed into a prime (3311331113) by changing a digit.

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 as a sum of consecutive naturals, namely, 206958187 + ... + 206958202.

Almost surely, 2^3311331112 is an apocalyptic number.

It is an amenable number.

3311331112 is a deficient number, since it is larger than the sum of its proper divisors (2897414738).

3311331112 is a wasteful number, since it uses less digits than its factorization.

3311331112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413916395 (or 413916391 counting only the distinct ones).

The product of its digits is 162, while the sum is 19.

The square root of 3311331112 is about 57544.1666200841. The cubic root of 3311331112 is about 1490.5076287867.

Adding to 3311331112 its reverse (2111331133), we get a palindrome (5422662245).

The spelling of 3311331112 in words is "three billion, three hundred eleven million, three hundred thirty-one thousand, one hundred twelve".