331133203332 has 48 divisors (see below), whose sum is σ = 881696027520. Its totient is φ = 107394551136.

The previous prime is 331133203321. The next prime is 331133203333. The reversal of 331133203332 is 233302331133.

331133203332 is a `hidden beast` number, since 3 + 3 + 1 + 1 + 3 + 320 + 3 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 331133203296 and 331133203305.

It is not an unprimeable number, because it can be changed into a prime (331133203333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41429088 + ... + 41437079.

It is an arithmetic number, because the mean of its divisors is an integer number (18368667240).

Almost surely, 2^331133203332 is an apocalyptic number.

It is an amenable number.

331133203332 is an abundant number, since it is smaller than the sum of its proper divisors (550562824188).

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

331133203332 is a wasteful number, since it uses less digits than its factorization.

331133203332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82866217 (or 82866209 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 331133203332 its reverse (233302331133), we get a palindrome (564435534465).

The spelling of 331133203332 in words is "three hundred thirty-one billion, one hundred thirty-three million, two hundred three thousand, three hundred thirty-two".