330232421044000 has 384 divisors, whose sum is σ = 869697845033472. Its totient is φ = 122791343718400.

The previous prime is 330232421043989. The next prime is 330232421044007. The reversal of 330232421044000 is 440124232033.

It is a self number, because there is not a number n which added to its sum of digits gives 330232421044000.

It is not an unprimeable number, because it can be changed into a prime (330232421044007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31928102829 + ... + 31928113171.

It is an arithmetic number, because the mean of its divisors is an integer number (2264838138108).

Almost surely, 2^{330232421044000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330232421044000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434848922516736).

330232421044000 is an abundant number, since it is smaller than the sum of its proper divisors (539465423989472).

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

330232421044000 is a wasteful number, since it uses less digits than its factorization.

330232421044000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16125 (or 16107 counting only the distinct ones).

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

Adding to 330232421044000 its reverse (440124232033), we get a palindrome (330672545276033).

The spelling of 330232421044000 in words is "three hundred thirty trillion, two hundred thirty-two billion, four hundred twenty-one million, forty-four thousand".