330442032210442 has 8 divisors (see below), whose sum is σ = 495729304593732. Its totient is φ = 165198930679200.

The previous prime is 330442032210419. The next prime is 330442032210443. The reversal of 330442032210442 is 244012230244033.

It can be written as a sum of positive squares in 2 ways, for example, as 329744959172161 + 697073038281 = 18158881^2 + 834909^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 330442032210398 and 330442032210407.

It is not an unprimeable number, because it can be changed into a prime (330442032210443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11042694309 + ... + 11042724232.

Almost surely, 2^{330442032210442} is an apocalyptic number.

330442032210442 is a deficient number, since it is larger than the sum of its proper divisors (165287272383290).

330442032210442 is a wasteful number, since it uses less digits than its factorization.

330442032210442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22085426024.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 330442032210442 its reverse (244012230244033), we get a palindrome (574454262454475).

The spelling of 330442032210442 in words is "three hundred thirty trillion, four hundred forty-two billion, thirty-two million, two hundred ten thousand, four hundred forty-two".