330344243420 has 12 divisors (see below), whose sum is σ = 693722911224. Its totient is φ = 132137697360.

The previous prime is 330344243399. The next prime is 330344243431. The reversal of 330344243420 is 24342443033.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8258606066 + ... + 8258606105.

It is an arithmetic number, because the mean of its divisors is an integer number (57810242602).

Almost surely, 2^330344243420 is an apocalyptic number.

It is an amenable number.

330344243420 is an abundant number, since it is smaller than the sum of its proper divisors (363378667804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330344243420 is a wasteful number, since it uses less digits than its factorization.

330344243420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16517212180 (or 16517212178 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 330344243420 its reverse (24342443033), we get a palindrome (354686686453).

The spelling of 330344243420 in words is "three hundred thirty billion, three hundred forty-four million, two hundred forty-three thousand, four hundred twenty".