3441121351216 has 80 divisors (see below), whose sum is σ = 7324357996800. Its totient is φ = 1558890710784.

The previous prime is 3441121351207. The next prime is 3441121351229. The reversal of 3441121351216 is 6121531211443.

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, 49041790 + ... + 49111906.

It is an arithmetic number, because the mean of its divisors is an integer number (91554474960).

Almost surely, 2^{3441121351216} 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 3441121351216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3662178998400).

3441121351216 is an abundant number, since it is smaller than the sum of its proper divisors (3883236645584).

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

3441121351216 is a wasteful number, since it uses less digits than its factorization.

3441121351216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77186 (or 77180 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

Adding to 3441121351216 its reverse (6121531211443), we get a palindrome (9562652562659).

The spelling of 3441121351216 in words is "three trillion, four hundred forty-one billion, one hundred twenty-one million, three hundred fifty-one thousand, two hundred sixteen".