230233033361 has 2 divisors, whose sum is σ = 230233033362. Its totient is φ = 230233033360.

The previous prime is 230233033313. The next prime is 230233033363. The reversal of 230233033361 is 163330332032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 212664856336 + 17568177025 = 461156^2 + 132545^2 .

It is a cyclic number.

It is not a de Polignac number, because 230233033361 - 2¹⁴ = 230233016977 is a prime.

Together with 230233033363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230233033363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115116516680 + 115116516681.

It is an arithmetic number, because the mean of its divisors is an integer number (115116516681).

Almost surely, 2^230233033361 is an apocalyptic number.

It is an amenable number.

230233033361 is a deficient number, since it is larger than the sum of its proper divisors (1).

230233033361 is an equidigital number, since it uses as much as digits as its factorization.

230233033361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 230233033361 its reverse (163330332032), we get a palindrome (393563365393).

The spelling of 230233033361 in words is "two hundred thirty billion, two hundred thirty-three million, thirty-three thousand, three hundred sixty-one".