3321032111112 has 32 divisors (see below), whose sum is σ = 8330916746880. Its totient is φ = 1103232507840.

The previous prime is 3321032111093. The next prime is 3321032111113. The reversal of 3321032111112 is 2111112301233.

It is a super-2 number, since 2×3321032111112² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321032111113) 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, 236130064 + ... + 236144127.

It is an arithmetic number, because the mean of its divisors is an integer number (260341148340).

Almost surely, 2^{3321032111112} is an apocalyptic number.

It is an amenable number.

3321032111112 is an abundant number, since it is smaller than the sum of its proper divisors (5009884635768).

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

3321032111112 is a wasteful number, since it uses less digits than its factorization.

3321032111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472274493 (or 472274489 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 3321032111112 its reverse (2111112301233), we get a palindrome (5432144412345).

The spelling of 3321032111112 in words is "three trillion, three hundred twenty-one billion, thirty-two million, one hundred eleven thousand, one hundred twelve".