330443013134342 has 4 divisors (see below), whose sum is σ = 495664519701516. Its totient is φ = 165221506567170.

The previous prime is 330443013134329. The next prime is 330443013134347. The reversal of 330443013134342 is 243431310344033.

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

It is a junction number, because it is equal to n+sod(n) for n = 330443013134296 and 330443013134305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330443013134347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82610753283584 + ... + 82610753283587.

It is an arithmetic number, because the mean of its divisors is an integer number (123916129925379).

Almost surely, 2^{330443013134342} is an apocalyptic number.

330443013134342 is a deficient number, since it is larger than the sum of its proper divisors (165221506567174).

330443013134342 is a wasteful number, since it uses less digits than its factorization.

330443013134342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165221506567173.

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 330443013134342 its reverse (243431310344033), we get a palindrome (573874323478375).

The spelling of 330443013134342 in words is "three hundred thirty trillion, four hundred forty-three billion, thirteen million, one hundred thirty-four thousand, three hundred forty-two".