331330000133 has 8 divisors (see below), whose sum is σ = 361526284800. Its totient is φ = 301146278080.

The previous prime is 331330000103. The next prime is 331330000139. The reversal of 331330000133 is 331000033133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 331330000133 - 2⁶ = 331330000069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331330000139) 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 7 ways as a sum of consecutive naturals, for example, 3085460 + ... + 3191037.

It is an arithmetic number, because the mean of its divisors is an integer number (45190785600).

Almost surely, 2^331330000133 is an apocalyptic number.

It is an amenable number.

331330000133 is a deficient number, since it is larger than the sum of its proper divisors (30196284667).

331330000133 is a wasteful number, since it uses less digits than its factorization.

331330000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6281307.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 331330000133 its reverse (331000033133), we get a palindrome (662330033266).

The spelling of 331330000133 in words is "three hundred thirty-one billion, three hundred thirty million, one hundred thirty-three", and thus it is an aban number.