2233230123 has 4 divisors (see below), whose sum is σ = 2977640168. Its totient is φ = 1488820080.

The previous prime is 2233230073. The next prime is 2233230133. The reversal of 2233230123 is 3210323322.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2233230123 - 2⁹ = 2233229611 is a prime.

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 2233230123.

It is not an unprimeable number, because it can be changed into a prime (2233230133) 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, 372205018 + ... + 372205023.

It is an arithmetic number, because the mean of its divisors is an integer number (744410042).

Almost surely, 2^2233230123 is an apocalyptic number.

2233230123 is a deficient number, since it is larger than the sum of its proper divisors (744410045).

2233230123 is an equidigital number, since it uses as much as digits as its factorization.

2233230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744410044.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2233230123 is about 47257.0642655677. The cubic root of 2233230123 is about 1307.1070560284.

Adding to 2233230123 its reverse (3210323322), we get a palindrome (5443553445).

The spelling of 2233230123 in words is "two billion, two hundred thirty-three million, two hundred thirty thousand, one hundred twenty-three".