230133232303 has 32 divisors (see below), whose sum is σ = 264212831232. Its totient is φ = 198567936000.

The previous prime is 230133232223. The next prime is 230133232319. The reversal of 230133232303 is 303232331032.

230133232303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230133232303 is a prime.

It is a super-2 number, since 2×230133232303² (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 (230133232333) 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, 28403953 + ... + 28412053.

It is an arithmetic number, because the mean of its divisors is an integer number (8256650976).

Almost surely, 2^230133232303 is an apocalyptic number.

230133232303 is a deficient number, since it is larger than the sum of its proper divisors (34079598929).

230133232303 is a wasteful number, since it uses less digits than its factorization.

230133232303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8995.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 230133232303 its reverse (303232331032), we get a palindrome (533365563335).

The spelling of 230133232303 in words is "two hundred thirty billion, one hundred thirty-three million, two hundred thirty-two thousand, three hundred three".