120201333321 has 32 divisors (see below), whose sum is σ = 170997055488. Its totient is φ = 74941669440.

The previous prime is 120201333313. The next prime is 120201333341. The reversal of 120201333321 is 123333102021.

It is not a de Polignac number, because 120201333321 - 2³ = 120201333313 is a prime.

It is a super-3 number, since 3×120201333321³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (120201333341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 617400 + ... + 788406.

It is an arithmetic number, because the mean of its divisors is an integer number (5343657984).

Almost surely, 2^120201333321 is an apocalyptic number.

It is an amenable number.

120201333321 is a deficient number, since it is larger than the sum of its proper divisors (50795722167).

120201333321 is a wasteful number, since it uses less digits than its factorization.

120201333321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171261.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 120201333321 its reverse (123333102021), we get a palindrome (243534435342).

The spelling of 120201333321 in words is "one hundred twenty billion, two hundred one million, three hundred thirty-three thousand, three hundred twenty-one".