2122033330231 has 24 divisors (see below), whose sum is σ = 2252767918128. Its totient is φ = 1998533088000.

The previous prime is 2122033330229. The next prime is 2122033330237. The reversal of 2122033330231 is 1320333302212.

It is not a de Polignac number, because 2122033330231 - 2¹ = 2122033330229 is a prime.

It is a super-2 number, since 2×2122033330231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2122033330196 and 2122033330205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122033330237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327420511 + ... + 327426991.

It is an arithmetic number, because the mean of its divisors is an integer number (93865329922).

Almost surely, 2^{2122033330231} is an apocalyptic number.

2122033330231 is a deficient number, since it is larger than the sum of its proper divisors (130734587897).

2122033330231 is a wasteful number, since it uses less digits than its factorization.

2122033330231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11711 (or 11692 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2122033330231 its reverse (1320333302212), we get a palindrome (3442366632443).

The spelling of 2122033330231 in words is "two trillion, one hundred twenty-two billion, thirty-three million, three hundred thirty thousand, two hundred thirty-one".