331133321232213 has 8 divisors (see below), whose sum is σ = 442245722424576. Its totient is φ = 220388233764000.

The previous prime is 331133321232209. The next prime is 331133321232221. The reversal of 331133321232213 is 312232123331133.

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

It is not a de Polignac number, because 331133321232213 - 2² = 331133321232209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331133321232253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91828428933 + ... + 91828432538.

It is an arithmetic number, because the mean of its divisors is an integer number (55280715303072).

Almost surely, 2^{331133321232213} is an apocalyptic number.

It is an amenable number.

331133321232213 is a deficient number, since it is larger than the sum of its proper divisors (111112401192363).

331133321232213 is a wasteful number, since it uses less digits than its factorization.

331133321232213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183656862075.

The product of its digits is 34992, while the sum is 33.

Adding to 331133321232213 its reverse (312232123331133), we get a palindrome (643365444563346).

The spelling of 331133321232213 in words is "three hundred thirty-one trillion, one hundred thirty-three billion, three hundred twenty-one million, two hundred thirty-two thousand, two hundred thirteen".