Search a number
-
+
230332011333313 is a prime number
BaseRepresentation
bin110100010111110001011001…
…101101110100011011000001
31010012112112011220020001210011
4310113301121231310123001
5220142224424400131223
62133513022031504521
766341636650541641
oct6427613155643301
91105475156201704
10230332011333313
116743329172216a
12219bba78688141
139b6a2a5506876
1440c41b3726521
151b966e6a0180d
hexd17c59b746c1

230332011333313 has 2 divisors, whose sum is σ = 230332011333314. Its totient is φ = 230332011333312.

The previous prime is 230332011333311. The next prime is 230332011333331. The reversal of 230332011333313 is 313333110233032.

Together with next prime (230332011333331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224529636081969 + 5802375251344 = 14984313^2 + 2408812^2 .

It is a cyclic number.

It is not a de Polignac number, because 230332011333313 - 21 = 230332011333311 is a prime.

Together with 230332011333311, it forms a pair of twin primes.

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, 115166005666656 + 115166005666657.

It is an arithmetic number, because the mean of its divisors is an integer number (115166005666657).

Almost surely, 2230332011333313 is an apocalyptic number.

It is an amenable number.

230332011333313 is a deficient number, since it is larger than the sum of its proper divisors (1).

230332011333313 is an equidigital number, since it uses as much as digits as its factorization.

230332011333313 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 230332011333313 its reverse (313333110233032), we get a palindrome (543665121566345).

The spelling of 230332011333313 in words is "two hundred thirty trillion, three hundred thirty-two billion, eleven million, three hundred thirty-three thousand, three hundred thirteen".