330441304401242 has 4 divisors (see below), whose sum is σ = 495661956601866. Its totient is φ = 165220652200620.

The previous prime is 330441304401211. The next prime is 330441304401317. The reversal of 330441304401242 is 242104403144033.

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

It can be written as a sum of positive squares in only one way, i.e., 330052279010281 + 389025390961 = 18167341^2 + 623719^2 .

It is a super-2 number, since 2×330441304401242² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82610326100309 + ... + 82610326100312.

Almost surely, 2^{330441304401242} is an apocalyptic number.

330441304401242 is a deficient number, since it is larger than the sum of its proper divisors (165220652200624).

330441304401242 is a wasteful number, since it uses less digits than its factorization.

330441304401242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165220652200623.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 330441304401242 its reverse (242104403144033), we get a palindrome (572545707545275).

The spelling of 330441304401242 in words is "three hundred thirty trillion, four hundred forty-one billion, three hundred four million, four hundred one thousand, two hundred forty-two".