330304104442 has 16 divisors (see below), whose sum is σ = 543635494920. Its totient is φ = 149571669312.

The previous prime is 330304104439. The next prime is 330304104461. The reversal of 330304104442 is 244401403033.

It can be written as a sum of positive squares in 4 ways, for example, as 201530064241 + 128774040201 = 448921^2 + 358851^2 .

It is a super-2 number, since 2×330304104442² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 330304104442.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 119847717 + ... + 119850472.

Almost surely, 2^330304104442 is an apocalyptic number.

330304104442 is a deficient number, since it is larger than the sum of its proper divisors (213331390478).

330304104442 is a wasteful number, since it uses less digits than its factorization.

330304104442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239698257.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 330304104442 its reverse (244401403033), we get a palindrome (574705507475).

The spelling of 330304104442 in words is "three hundred thirty billion, three hundred four million, one hundred four thousand, four hundred forty-two".