3193441389984 has 96 divisors (see below), whose sum is σ = 8501209355520. Its totient is φ = 1049530496000.

The previous prime is 3193441389967. The next prime is 3193441390019. The reversal of 3193441389984 is 4899831443913.

3193441389984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×3193441389984² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1628314 + ... + 3006374.

It is an arithmetic number, because the mean of its divisors is an integer number (88554264120).

Almost surely, 2^{3193441389984} 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 3193441389984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4250604677760).

3193441389984 is an abundant number, since it is smaller than the sum of its proper divisors (5307767965536).

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

3193441389984 is a wasteful number, since it uses less digits than its factorization.

3193441389984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378414 (or 1378406 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 66.

The spelling of 3193441389984 in words is "three trillion, one hundred ninety-three billion, four hundred forty-one million, three hundred eighty-nine thousand, nine hundred eighty-four".