331213231322241 has 32 divisors (see below), whose sum is σ = 444522254303232. Its totient is φ = 219359732538240.

The previous prime is 331213231322213. The next prime is 331213231322293. The reversal of 331213231322241 is 142223132312133.

It is not a de Polignac number, because 331213231322241 - 2⁶ = 331213231322177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331213231322741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1956480586 + ... + 1956649868.

It is an arithmetic number, because the mean of its divisors is an integer number (13891320446976).

Almost surely, 2^{331213231322241} is an apocalyptic number.

It is an amenable number.

331213231322241 is a deficient number, since it is larger than the sum of its proper divisors (113309022980991).

331213231322241 is a wasteful number, since it uses less digits than its factorization.

331213231322241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174013.

The product of its digits is 31104, while the sum is 33.

Adding to 331213231322241 its reverse (142223132312133), we get a palindrome (473436363634374).

The spelling of 331213231322241 in words is "three hundred thirty-one trillion, two hundred thirteen billion, two hundred thirty-one million, three hundred twenty-two thousand, two hundred forty-one".