330221304042 has 16 divisors (see below), whose sum is σ = 754791552192. Its totient is φ = 94348944000.

The previous prime is 330221304037. The next prime is 330221304067. The reversal of 330221304042 is 240403122033.

It is a super-2 number, since 2×330221304042² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3931205959 + ... + 3931206042.

It is an arithmetic number, because the mean of its divisors is an integer number (47174472012).

Almost surely, 2^330221304042 is an apocalyptic number.

330221304042 is an abundant number, since it is smaller than the sum of its proper divisors (424570248150).

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

330221304042 is a wasteful number, since it uses less digits than its factorization.

330221304042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7862412013.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 330221304042 its reverse (240403122033), we get a palindrome (570624426075).

The spelling of 330221304042 in words is "three hundred thirty billion, two hundred twenty-one million, three hundred four thousand, forty-two".