3111112133332 has 24 divisors (see below), whose sum is σ = 6223605088064. Its totient is φ = 1333037881152.

The previous prime is 3111112133273. The next prime is 3111112133383. The reversal of 3111112133332 is 2333312111113.

It is a junction number, because it is equal to n+sod(n) for n = 3111112133297 and 3111112133306.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12200313 + ... + 12452704.

Almost surely, 2^{3111112133332} is an apocalyptic number.

It is an amenable number.

3111112133332 is an abundant number, since it is smaller than the sum of its proper divisors (3112492954732).

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

3111112133332 is a wasteful number, since it uses less digits than its factorization.

3111112133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24657535 (or 24657533 counting only the distinct ones).

The product of its digits is 972, while the sum is 25.

Adding to 3111112133332 its reverse (2333312111113), we get a palindrome (5444424244445).

The spelling of 3111112133332 in words is "three trillion, one hundred eleven billion, one hundred twelve million, one hundred thirty-three thousand, three hundred thirty-two".