330232433330442 has 8 divisors (see below), whose sum is σ = 660464866660896. Its totient is φ = 110077477776812.

The previous prime is 330232433330369. The next prime is 330232433330489. The reversal of 330232433330442 is 244033334232033.

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

330232433330442 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 330232433330442.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27519369444198 + ... + 27519369444209.

It is an arithmetic number, because the mean of its divisors is an integer number (82558108332612).

Almost surely, 2^{330232433330442} is an apocalyptic number.

330232433330442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

330232433330442 is a wasteful number, since it uses less digits than its factorization.

330232433330442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55038738888412.

The product of its (nonzero) digits is 1119744, while the sum is 39.

Adding to 330232433330442 its reverse (244033334232033), we get a palindrome (574265767562475).

The spelling of 330232433330442 in words is "three hundred thirty trillion, two hundred thirty-two billion, four hundred thirty-three million, three hundred thirty thousand, four hundred forty-two".