3321444323143 has 8 divisors (see below), whose sum is σ = 3447703778400. Its totient is φ = 3195966660768.

The previous prime is 3321444323123. The next prime is 3321444323203. The reversal of 3321444323143 is 3413234441233.

3321444323143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3321444323143 - 2⁹ = 3321444322631 is a prime.

It is a super-2 number, since 2×3321444323143² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321444323123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195439563 + ... + 195456556.

It is an arithmetic number, because the mean of its divisors is an integer number (430962972300).

Almost surely, 2^{3321444323143} is an apocalyptic number.

3321444323143 is a deficient number, since it is larger than the sum of its proper divisors (126259455257).

3321444323143 is a wasteful number, since it uses less digits than its factorization.

3321444323143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390896441.

The product of its digits is 248832, while the sum is 37.

Adding to 3321444323143 its reverse (3413234441233), we get a palindrome (6734678764376).

The spelling of 3321444323143 in words is "three trillion, three hundred twenty-one billion, four hundred forty-four million, three hundred twenty-three thousand, one hundred forty-three".