330412434143 has 4 divisors (see below), whose sum is σ = 360449928168. Its totient is φ = 300374940120.

The previous prime is 330412434133. The next prime is 330412434167. The reversal of 330412434143 is 341434214033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 330412434143 - 2²⁰ = 330411385567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330412434113) 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 3 ways as a sum of consecutive naturals, for example, 15018746996 + ... + 15018747017.

It is an arithmetic number, because the mean of its divisors is an integer number (90112482042).

Almost surely, 2^330412434143 is an apocalyptic number.

330412434143 is a deficient number, since it is larger than the sum of its proper divisors (30037494025).

330412434143 is a wasteful number, since it uses less digits than its factorization.

330412434143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30037494024.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 330412434143 its reverse (341434214033), we get a palindrome (671846648176).

The spelling of 330412434143 in words is "three hundred thirty billion, four hundred twelve million, four hundred thirty-four thousand, one hundred forty-three".