3333441321440 has 96 divisors (see below), whose sum is σ = 8012085943680. Its totient is φ = 1310251622400.

The previous prime is 3333441321433. The next prime is 3333441321569. The reversal of 3333441321440 is 441231443333.

It is a super-2 number, since 2×3333441321440² (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 3333441321440.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 9976280 + ... + 10305000.

It is an arithmetic number, because the mean of its divisors is an integer number (83459228580).

Almost surely, 2^{3333441321440} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3333441321440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4006042971840).

3333441321440 is an abundant number, since it is smaller than the sum of its proper divisors (4678644622240).

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

3333441321440 is a wasteful number, since it uses less digits than its factorization.

3333441321440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329836 (or 329828 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 3333441321440 its reverse (441231443333), we get a palindrome (3774672764773).

The spelling of 3333441321440 in words is "three trillion, three hundred thirty-three billion, four hundred forty-one million, three hundred twenty-one thousand, four hundred forty".