332143012 has 6 divisors (see below), whose sum is σ = 581250278. Its totient is φ = 166071504.

The previous prime is 332143001. The next prime is 332143013. The reversal of 332143012 is 210341233.

It can be written as a sum of positive squares in only one way, i.e., 331822656 + 320356 = 18216^2 + 566^2 .

It is a super-3 number, since 3×332143012³ (a number of 27 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 (332143013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41517873 + ... + 41517880.

Almost surely, 2^332143012 is an apocalyptic number.

It is an amenable number.

332143012 is a deficient number, since it is larger than the sum of its proper divisors (249107266).

332143012 is a wasteful number, since it uses less digits than its factorization.

332143012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83035757 (or 83035755 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 332143012 is about 18224.7911373491. The cubic root of 332143012 is about 692.5349672812.

Adding to 332143012 its reverse (210341233), we get a palindrome (542484245).

The spelling of 332143012 in words is "three hundred thirty-two million, one hundred forty-three thousand, twelve".