230233102303231 has 4 divisors (see below), whose sum is σ = 235848543822864. Its totient is φ = 224617660783600.

The previous prime is 230233102303129. The next prime is 230233102303261. The reversal of 230233102303231 is 132303201332032.

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

It is a cyclic number.

It is not a de Polignac number, because 230233102303231 - 2⁹ = 230233102302719 is a prime.

It is a super-2 number, since 2×230233102303231² (a number of 30 digits) contains 22 as substring.

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 230233102303231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230233102303261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2807720759755 + ... + 2807720759836.

It is an arithmetic number, because the mean of its divisors is an integer number (58962135955716).

Almost surely, 2^{230233102303231} is an apocalyptic number.

230233102303231 is a deficient number, since it is larger than the sum of its proper divisors (5615441519633).

230233102303231 is an equidigital number, since it uses as much as digits as its factorization.

230233102303231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5615441519632.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 230233102303231 its reverse (132303201332032), we get a palindrome (362536303635263).

The spelling of 230233102303231 in words is "two hundred thirty trillion, two hundred thirty-three billion, one hundred two million, three hundred three thousand, two hundred thirty-one".