230040340233 has 16 divisors (see below), whose sum is σ = 337673899200. Its totient is φ = 138139318080.

The previous prime is 230040340151. The next prime is 230040340261. The reversal of 230040340233 is 332043040032.

230040340233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-230040340233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230040341233) 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 15 ways as a sum of consecutive naturals, for example, 31973098 + ... + 31980291.

It is an arithmetic number, because the mean of its divisors is an integer number (21104618700).

Almost surely, 2^230040340233 is an apocalyptic number.

It is an amenable number.

230040340233 is a deficient number, since it is larger than the sum of its proper divisors (107633558967).

230040340233 is a wasteful number, since it uses less digits than its factorization.

230040340233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63953512.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 230040340233 its reverse (332043040032), we get a palindrome (562083380265).

The spelling of 230040340233 in words is "two hundred thirty billion, forty million, three hundred forty thousand, two hundred thirty-three".