3321440211244 has 12 divisors (see below), whose sum is σ = 5812593729768. Its totient is φ = 1660699145600.

The previous prime is 3321440211203. The next prime is 3321440211247. The reversal of 3321440211244 is 4421120441233.

It is a happy number.

It is a super-2 number, since 2×3321440211244² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321440211247) 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 3 ways as a sum of consecutive naturals, for example, 4880722 + ... + 5519449.

It is an arithmetic number, because the mean of its divisors is an integer number (484382810814).

Almost surely, 2^{3321440211244} is an apocalyptic number.

It is an amenable number.

3321440211244 is a deficient number, since it is larger than the sum of its proper divisors (2491153518524).

3321440211244 is a wasteful number, since it uses less digits than its factorization.

3321440211244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10480016 (or 10480014 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 3321440211244 its reverse (4421120441233), we get a palindrome (7742560652477).

The spelling of 3321440211244 in words is "three trillion, three hundred twenty-one billion, four hundred forty million, two hundred eleven thousand, two hundred forty-four".