330122120321 has 12 divisors (see below), whose sum is σ = 385549582320. Its totient is φ = 281834469000.

The previous prime is 330122120311. The next prime is 330122120351. The reversal of 330122120321 is 123021221033.

It is not a de Polignac number, because 330122120321 - 2²⁶ = 330055011457 is a prime.

It is a super-2 number, since 2×330122120321² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330122120293 and 330122120302.

It is not an unprimeable number, because it can be changed into a prime (330122120311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13408391 + ... + 13432988.

It is an arithmetic number, because the mean of its divisors is an integer number (32129131860).

Almost surely, 2^330122120321 is an apocalyptic number.

It is an amenable number.

330122120321 is a deficient number, since it is larger than the sum of its proper divisors (55427461999).

330122120321 is a wasteful number, since it uses less digits than its factorization.

330122120321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26841644 (or 26841637 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 330122120321 its reverse (123021221033), we get a palindrome (453143341354).

The spelling of 330122120321 in words is "three hundred thirty billion, one hundred twenty-two million, one hundred twenty thousand, three hundred twenty-one".