332120213230312 has 32 divisors (see below), whose sum is σ = 705923530149600. Its totient is φ = 145218554771904.

The previous prime is 332120213230303. The next prime is 332120213230361. The reversal of 332120213230312 is 213032312021233.

It is a happy number.

It is a super-3 number, since 3×332120213230312³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84038513518 + ... + 84038517469.

It is an arithmetic number, because the mean of its divisors is an integer number (22060110317175).

Almost surely, 2^{332120213230312} is an apocalyptic number.

It is an amenable number.

332120213230312 is an abundant number, since it is smaller than the sum of its proper divisors (373803316919288).

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

332120213230312 is a wasteful number, since it uses less digits than its factorization.

332120213230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168077031025 (or 168077031021 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 332120213230312 its reverse (213032312021233), we get a palindrome (545152525251545).

The spelling of 332120213230312 in words is "three hundred thirty-two trillion, one hundred twenty billion, two hundred thirteen million, two hundred thirty thousand, three hundred twelve".