4230231423 has 32 divisors (see below), whose sum is σ = 6326595072. Its totient is φ = 2491632000.

The previous prime is 4230231391. The next prime is 4230231437. The reversal of 4230231423 is 3241320324.

It is not a de Polignac number, because 4230231423 - 2⁵ = 4230231391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4230231393 and 4230231402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230231463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1587190 + ... + 1589852.

It is an arithmetic number, because the mean of its divisors is an integer number (197706096).

Almost surely, 2^4230231423 is an apocalyptic number.

4230231423 is a deficient number, since it is larger than the sum of its proper divisors (2096363649).

4230231423 is a wasteful number, since it uses less digits than its factorization.

4230231423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4015.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4230231423 is about 65040.2292662011. The cubic root of 4230231423 is about 1617.2905253776.

Adding to 4230231423 its reverse (3241320324), we get a palindrome (7471551747).

The spelling of 4230231423 in words is "four billion, two hundred thirty million, two hundred thirty-one thousand, four hundred twenty-three".