330121221013332 has 36 divisors (see below), whose sum is σ = 953683527372576. Its totient is φ = 94320348860880.

The previous prime is 330121221013313. The next prime is 330121221013349. The reversal of 330121221013332 is 233310122121033.

330121221013332 is a `hidden beast` number, since 3 + 301 + 2 + 1 + 2 + 2 + 10 + 13 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 330121221013296 and 330121221013305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 655002422394 + ... + 655002422897.

Almost surely, 2^{330121221013332} is an apocalyptic number.

It is an amenable number.

330121221013332 is an abundant number, since it is smaller than the sum of its proper divisors (623562306359244).

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

330121221013332 is a wasteful number, since it uses less digits than its factorization.

330121221013332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310004845308 (or 1310004845303 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 330121221013332 its reverse (233310122121033), we get a palindrome (563431343134365).

The spelling of 330121221013332 in words is "three hundred thirty trillion, one hundred twenty-one billion, two hundred twenty-one million, thirteen thousand, three hundred thirty-two".