331143104324341 has 8 divisors (see below), whose sum is σ = 331163016308064. Its totient is φ = 331123192998960.

The previous prime is 331143104324339. The next prime is 331143104324387. The reversal of 331143104324341 is 143423401341133.

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 331143104324341 - 2¹ = 331143104324339 is a prime.

It is a super-2 number, since 2×331143104324341² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 331143104324341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331143104924341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1290359746 + ... + 1290616348.

It is an arithmetic number, because the mean of its divisors is an integer number (41395377038508).

Almost surely, 2^{331143104324341} is an apocalyptic number.

It is an amenable number.

331143104324341 is a deficient number, since it is larger than the sum of its proper divisors (19911983723).

331143104324341 is a wasteful number, since it uses less digits than its factorization.

331143104324341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329171.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 331143104324341 its reverse (143423401341133), we get a palindrome (474566505665474).

The spelling of 331143104324341 in words is "three hundred thirty-one trillion, one hundred forty-three billion, one hundred four million, three hundred twenty-four thousand, three hundred forty-one".