230332011333331 has 2 divisors, whose sum is σ = 230332011333332. Its totient is φ = 230332011333330.

The previous prime is 230332011333313. The next prime is 230332011333341. The reversal of 230332011333331 is 133333110233032.

Together with previous prime (230332011333313) 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 a de Polignac number, because none of the positive numbers 2^k-230332011333331 is a prime.

It is a super-3 number, since 3×230332011333331³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 230332011333293 and 230332011333302.

It is not a weakly prime, because it can be changed into another prime (230332011333311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115166005666665 + 115166005666666.

It is an arithmetic number, because the mean of its divisors is an integer number (115166005666666).

Almost surely, 2^{230332011333331} is an apocalyptic number.

230332011333331 is a deficient number, since it is larger than the sum of its proper divisors (1).

230332011333331 is an equidigital number, since it uses as much as digits as its factorization.

230332011333331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 230332011333331 its reverse (133333110233032), we get a palindrome (363665121566363).

The spelling of 230332011333331 in words is "two hundred thirty trillion, three hundred thirty-two billion, eleven million, three hundred thirty-three thousand, three hundred thirty-one".