331122001033122 has 16 divisors (see below), whose sum is σ = 713185848379200. Its totient is φ = 101883692625552.

The previous prime is 331122001033121. The next prime is 331122001033141. The reversal of 331122001033122 is 221330100221133.

It is a junction number, because it is equal to n+sod(n) for n = 331122001033092 and 331122001033101.

It is not an unprimeable number, because it can be changed into a prime (331122001033121) 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, 2122576929622 + ... + 2122576929777.

It is an arithmetic number, because the mean of its divisors is an integer number (44574115523700).

Almost surely, 2^{331122001033122} is an apocalyptic number.

331122001033122 is an abundant number, since it is smaller than the sum of its proper divisors (382063847346078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331122001033122 is a wasteful number, since it uses less digits than its factorization.

331122001033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4245153859417.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 331122001033122 its reverse (221330100221133), we get a palindrome (552452101254255).

The spelling of 331122001033122 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one million, thirty-three thousand, one hundred twenty-two".