331144141343043 has 16 divisors (see below), whose sum is σ = 526539752695296. Its totient is φ = 180998039988480.

The previous prime is 331144141343021. The next prime is 331144141343047. The reversal of 331144141343043 is 340343141441133.

It is a happy number.

It is not a de Polignac number, because 331144141343043 - 2³³ = 331135551408451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 331144141342992 and 331144141343010.

It is not an unprimeable number, because it can be changed into a prime (331144141343047) 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 15 ways as a sum of consecutive naturals, for example, 342799317678 + ... + 342799318643.

It is an arithmetic number, because the mean of its divisors is an integer number (32908734543456).

Almost surely, 2^{331144141343043} is an apocalyptic number.

331144141343043 is a deficient number, since it is larger than the sum of its proper divisors (195395611352253).

331144141343043 is a wasteful number, since it uses less digits than its factorization.

331144141343043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685598636354.

The product of its (nonzero) digits is 248832, while the sum is 39.

Adding to 331144141343043 its reverse (340343141441133), we get a palindrome (671487282784176).

The spelling of 331144141343043 in words is "three hundred thirty-one trillion, one hundred forty-four billion, one hundred forty-one million, three hundred forty-three thousand, forty-three".