230433433423 has 16 divisors (see below), whose sum is σ = 235932235776. Its totient is φ = 224960081760.

The previous prime is 230433433403. The next prime is 230433433429. The reversal of 230433433423 is 324334334032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230433433423 is a prime.

It is a super-2 number, since 2×230433433423² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230433433429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60590640 + ... + 60594442.

It is an arithmetic number, because the mean of its divisors is an integer number (14745764736).

Almost surely, 2^230433433423 is an apocalyptic number.

230433433423 is a deficient number, since it is larger than the sum of its proper divisors (5498802353).

230433433423 is a wasteful number, since it uses less digits than its factorization.

230433433423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6774.

The product of its (nonzero) digits is 186624, while the sum is 34.

Adding to 230433433423 its reverse (324334334032), we get a palindrome (554767767455).

The spelling of 230433433423 in words is "two hundred thirty billion, four hundred thirty-three million, four hundred thirty-three thousand, four hundred twenty-three".