331122001000330 has 16 divisors (see below), whose sum is σ = 601589878454880. Its totient is φ = 131210961143632.

The previous prime is 331122001000279. The next prime is 331122001000331. The reversal of 331122001000330 is 33000100221133.

It is a junction number, because it is equal to n+sod(n) for n = 331122001000298 and 331122001000307.

It is not an unprimeable number, because it can be changed into a prime (331122001000331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154729905940 + ... + 154729908079.

It is an arithmetic number, because the mean of its divisors is an integer number (37599367403430).

Almost surely, 2^{331122001000330} is an apocalyptic number.

331122001000330 is a deficient number, since it is larger than the sum of its proper divisors (270467877454550).

331122001000330 is a wasteful number, since it uses less digits than its factorization.

331122001000330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309459814133.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 331122001000330 its reverse (33000100221133), we get a palindrome (364122101221463).

The spelling of 331122001000330 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one million, three hundred thirty", and thus it is an aban number.