330432220023040 has 144 divisors (see below), whose sum is σ = 838400157705600. Its totient is φ = 124345526353920.

The previous prime is 330432220023011. The next prime is 330432220023053. The reversal of 330432220023040 is 40320022234033.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48390661 + ... + 54795259.

It is an arithmetic number, because the mean of its divisors is an integer number (5822223317400).

Almost surely, 2^{330432220023040} 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 330432220023040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419200078852800).

330432220023040 is an abundant number, since it is smaller than the sum of its proper divisors (507967937682560).

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

330432220023040 is a wasteful number, since it uses less digits than its factorization.

330432220023040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6407008 (or 6406994 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 330432220023040 its reverse (40320022234033), we get a palindrome (370752242257073).

The spelling of 330432220023040 in words is "three hundred thirty trillion, four hundred thirty-two billion, two hundred twenty million, twenty-three thousand, forty".