2331130323 has 16 divisors (see below), whose sum is σ = 3173968800. Its totient is φ = 1521321984.

The previous prime is 2331130309. The next prime is 2331130331. The reversal of 2331130323 is 3230311332.

It is not a de Polignac number, because 2331130323 - 2¹⁰ = 2331129299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2331130323.

It is not an unprimeable number, because it can be changed into a prime (2331131323) 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, 55065 + ... + 87717.

It is an arithmetic number, because the mean of its divisors is an integer number (198373050).

Almost surely, 2^2331130323 is an apocalyptic number.

2331130323 is a deficient number, since it is larger than the sum of its proper divisors (842838477).

2331130323 is a wasteful number, since it uses less digits than its factorization.

2331130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33158.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 2331130323 is about 48281.7804456298. The cubic root of 2331130323 is about 1325.9348471863.

Adding to 2331130323 its reverse (3230311332), we get a palindrome (5561441655).

The spelling of 2331130323 in words is "two billion, three hundred thirty-one million, one hundred thirty thousand, three hundred twenty-three".