3312012111 has 8 divisors (see below), whose sum is σ = 4416307200. Its totient is φ = 2207862552.

The previous prime is 3312012089. The next prime is 3312012157. The reversal of 3312012111 is 1112102133.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3312012111 - 2¹¹ = 3312010063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312012211) 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 in 7 ways as a sum of consecutive naturals, for example, 39090 + ... + 90288.

It is an arithmetic number, because the mean of its divisors is an integer number (552038400).

Almost surely, 2^3312012111 is an apocalyptic number.

3312012111 is a deficient number, since it is larger than the sum of its proper divisors (1104295089).

3312012111 is a wasteful number, since it uses less digits than its factorization.

3312012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72765.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 3312012111 is about 57550.0835012426. The cubic root of 3312012111 is about 1490.6097996455.

Adding to 3312012111 its reverse (1112102133), we get a palindrome (4424114244).

The spelling of 3312012111 in words is "three billion, three hundred twelve million, twelve thousand, one hundred eleven".