2232310123 has 4 divisors (see below), whose sum is σ = 2232413968. Its totient is φ = 2232206280.

The previous prime is 2232310117. The next prime is 2232310151. The reversal of 2232310123 is 3210132322.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2232310123 - 2²⁹ = 1695439211 is a prime.

It is a super-3 number, since 3×2232310123³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2232310123.

It is not an unprimeable number, because it can be changed into a prime (2232310523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6336 + ... + 67117.

It is an arithmetic number, because the mean of its divisors is an integer number (558103492).

Almost surely, 2^2232310123 is an apocalyptic number.

2232310123 is a deficient number, since it is larger than the sum of its proper divisors (103845).

2232310123 is an equidigital number, since it uses as much as digits as its factorization.

2232310123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103844.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2232310123 is about 47247.3292684359. The cubic root of 2232310123 is about 1306.9275397231.

Adding to 2232310123 its reverse (3210132322), we get a palindrome (5442442445).

The spelling of 2232310123 in words is "two billion, two hundred thirty-two million, three hundred ten thousand, one hundred twenty-three".