2122321031233 has 16 divisors (see below), whose sum is σ = 2445310504000. Its totient is φ = 1825531318080.

The previous prime is 2122321031221. The next prime is 2122321031239. The reversal of 2122321031233 is 3321301232212.

It is a cyclic number.

It is not a de Polignac number, because 2122321031233 - 2⁹ = 2122321030721 is a prime.

It is a super-2 number, since 2×2122321031233² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2122321031198 and 2122321031207.

It is not an unprimeable number, because it can be changed into a prime (2122321031239) 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 15 ways as a sum of consecutive naturals, for example, 70414383 + ... + 70444516.

It is an arithmetic number, because the mean of its divisors is an integer number (152831906500).

Almost surely, 2^{2122321031233} is an apocalyptic number.

It is an amenable number.

2122321031233 is a deficient number, since it is larger than the sum of its proper divisors (322989472767).

2122321031233 is a wasteful number, since it uses less digits than its factorization.

2122321031233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140858992.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2122321031233 its reverse (3321301232212), we get a palindrome (5443622263445).

The spelling of 2122321031233 in words is "two trillion, one hundred twenty-two billion, three hundred twenty-one million, thirty-one thousand, two hundred thirty-three".