2331032233231 has 8 divisors (see below), whose sum is σ = 2513883095360. Its totient is φ = 2148687184032.

The previous prime is 2331032233207. The next prime is 2331032233319. The reversal of 2331032233231 is 1323322301332.

2331032233231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2331032233231 - 2⁹ = 2331032232719 is a prime.

It is a super-2 number, since 2×2331032233231² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2331032233231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331032230231) 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, 126443655 + ... + 126462088.

It is an arithmetic number, because the mean of its divisors is an integer number (314235386920).

Almost surely, 2^{2331032233231} is an apocalyptic number.

2331032233231 is a deficient number, since it is larger than the sum of its proper divisors (182850862129).

2331032233231 is a wasteful number, since it uses less digits than its factorization.

2331032233231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252906465.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2331032233231 its reverse (1323322301332), we get a palindrome (3654354534563).

The spelling of 2331032233231 in words is "two trillion, three hundred thirty-one billion, thirty-two million, two hundred thirty-three thousand, two hundred thirty-one".