331132032013202 has 48 divisors (see below), whose sum is σ = 612607198301280. Its totient is φ = 133385122507392.

The previous prime is 331132032013201. The next prime is 331132032013213. The reversal of 331132032013202 is 202310230231133.

It is not an unprimeable number, because it can be changed into a prime (331132032013201) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 133246988 + ... + 135709335.

It is an arithmetic number, because the mean of its divisors is an integer number (12762649964610).

Almost surely, 2^{331132032013202} is an apocalyptic number.

331132032013202 is a deficient number, since it is larger than the sum of its proper divisors (281475166288078).

331132032013202 is a wasteful number, since it uses less digits than its factorization.

331132032013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268957095 (or 268957088 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 331132032013202 its reverse (202310230231133), we get a palindrome (533442262244335).

The spelling of 331132032013202 in words is "three hundred thirty-one trillion, one hundred thirty-two billion, thirty-two million, thirteen thousand, two hundred two".