230333032231 has 2 divisors, whose sum is σ = 230333032232. Its totient is φ = 230333032230.

The previous prime is 230333032213. The next prime is 230333032247. The reversal of 230333032231 is 132230333032.

Together with previous prime (230333032213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230333032231 - 2⁵ = 230333032199 is a prime.

It is a super-2 number, since 2×230333032231² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230333032196 and 230333032205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230333032291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115166516115 + 115166516116.

It is an arithmetic number, because the mean of its divisors is an integer number (115166516116).

Almost surely, 2^230333032231 is an apocalyptic number.

230333032231 is a deficient number, since it is larger than the sum of its proper divisors (1).

230333032231 is an equidigital number, since it uses as much as digits as its factorization.

230333032231 is an evil number, because the sum of its binary digits is even.

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

Adding to 230333032231 its reverse (132230333032), we get a palindrome (362563365263).

The spelling of 230333032231 in words is "two hundred thirty billion, three hundred thirty-three million, thirty-two thousand, two hundred thirty-one".