332003220312 has 64 divisors (see below), whose sum is σ = 845773786080. Its totient is φ = 108566162432.

The previous prime is 332003220299. The next prime is 332003220347. The reversal of 332003220312 is 213022300233.

It is a super-2 number, since 2×332003220312² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18604258 + ... + 18622094.

Almost surely, 2^332003220312 is an apocalyptic number.

It is an amenable number.

332003220312 is an abundant number, since it is smaller than the sum of its proper divisors (513770565768).

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

332003220312 is a wasteful number, since it uses less digits than its factorization.

332003220312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32532 (or 32528 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 332003220312 its reverse (213022300233), we get a palindrome (545025520545).

The spelling of 332003220312 in words is "three hundred thirty-two billion, three million, two hundred twenty thousand, three hundred twelve".