3321331211332 has 24 divisors (see below), whose sum is σ = 6161216979960. Its totient is φ = 1561205268480.

The previous prime is 3321331211287. The next prime is 3321331211357. The reversal of 3321331211332 is 2331121331233.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 835714102276 + 2485617109056 = 914174^2 + 1576584^2 .

It is a super-2 number, since 2×3321331211332² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321331211332.

It is an unprimeable number.

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, 27660357 + ... + 27780172.

It is an arithmetic number, because the mean of its divisors is an integer number (256717374165).

Almost surely, 2^{3321331211332} is an apocalyptic number.

It is an amenable number.

3321331211332 is a deficient number, since it is larger than the sum of its proper divisors (2839885768628).

3321331211332 is a wasteful number, since it uses less digits than its factorization.

3321331211332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55441431 (or 55441429 counting only the distinct ones).

The product of its digits is 5832, while the sum is 28.

Adding to 3321331211332 its reverse (2331121331233), we get a palindrome (5652452542565).

The spelling of 3321331211332 in words is "three trillion, three hundred twenty-one billion, three hundred thirty-one million, two hundred eleven thousand, three hundred thirty-two".