3312112111 has 16 divisors (see below), whose sum is σ = 4141893888. Its totient is φ = 2573049600.

The previous prime is 3312112073. The next prime is 3312112201. The reversal of 3312112111 is 1112112133.

It is a happy number.

It is not a de Polignac number, because 3312112111 - 2¹¹ = 3312110063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312112211) 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 15 ways as a sum of consecutive naturals, for example, 39490 + ... + 90463.

It is an arithmetic number, because the mean of its divisors is an integer number (258868368).

Almost surely, 2^3312112111 is an apocalyptic number.

3312112111 is a deficient number, since it is larger than the sum of its proper divisors (829781777).

3312112111 is a wasteful number, since it uses less digits than its factorization.

3312112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130302.

The product of its digits is 36, while the sum is 16.

The square root of 3312112111 is about 57550.9523031548. The cubic root of 3312112111 is about 1490.6248015511.

Adding to 3312112111 its reverse (1112112133), we get a palindrome (4424224244).

The spelling of 3312112111 in words is "three billion, three hundred twelve million, one hundred twelve thousand, one hundred eleven".