330132121000 has 128 divisors (see below), whose sum is σ = 844809264000. Its totient is φ = 119752896000.

The previous prime is 330132120937. The next prime is 330132121003. The reversal of 330132121000 is 121231033.

It is not an unprimeable number, because it can be changed into a prime (330132121003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4462311 + ... + 4535689.

It is an arithmetic number, because the mean of its divisors is an integer number (6600072375).

Almost surely, 2^330132121000 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 330132121000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422404632000).

330132121000 is an abundant number, since it is smaller than the sum of its proper divisors (514677143000).

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

330132121000 is a wasteful number, since it uses less digits than its factorization.

330132121000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73820 (or 73806 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 330132121000 its reverse (121231033), we get a palindrome (330253352033).

The spelling of 330132121000 in words is "three hundred thirty billion, one hundred thirty-two million, one hundred twenty-one thousand".