3331311112 has 16 divisors (see below), whose sum is σ = 6260443200. Its totient is φ = 1661859600.

The previous prime is 3331311103. The next prime is 3331311121. The reversal of 3331311112 is 2111131333.

It is an interprime number because it is at equal distance from previous prime (3331311103) and next prime (3331311121).

It is a super-2 number, since 2×3331311112² = 22195267449869353088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3331311112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470764 + ... + 477787.

It is an arithmetic number, because the mean of its divisors is an integer number (391277700).

Almost surely, 2^3331311112 is an apocalyptic number.

It is an amenable number.

3331311112 is a deficient number, since it is larger than the sum of its proper divisors (2929132088).

3331311112 is a wasteful number, since it uses less digits than its factorization.

3331311112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948996 (or 948992 counting only the distinct ones).

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

The square root of 3331311112 is about 57717.5113115595. The cubic root of 3331311112 is about 1493.4994413352.

Adding to 3331311112 its reverse (2111131333), we get a palindrome (5442442445).

The spelling of 3331311112 in words is "three billion, three hundred thirty-one million, three hundred eleven thousand, one hundred twelve".