331322112020333 has 48 divisors (see below), whose sum is σ = 406816058880000. Its totient is φ = 268304571708768.

The previous prime is 331322112020227. The next prime is 331322112020441. The reversal of 331322112020333 is 333020211223133.

It is not a de Polignac number, because 331322112020333 - 2²² = 331322107826029 is a prime.

It is a super-2 number, since 2×331322112020333² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 331322112020296 and 331322112020305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331322112020633) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 617410268 + ... + 617946666.

It is an arithmetic number, because the mean of its divisors is an integer number (8475334560000).

Almost surely, 2^{331322112020333} is an apocalyptic number.

It is an amenable number.

331322112020333 is a deficient number, since it is larger than the sum of its proper divisors (75493946859667).

331322112020333 is a wasteful number, since it uses less digits than its factorization.

331322112020333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538254 (or 538247 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 331322112020333 its reverse (333020211223133), we get a palindrome (664342323243466).

The spelling of 331322112020333 in words is "three hundred thirty-one trillion, three hundred twenty-two billion, one hundred twelve million, twenty thousand, three hundred thirty-three".