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230320127 is a prime number
BaseRepresentation
bin11011011101001…
…10011111111111
3121001101110211002
431232212133333
5432430221002
634504320515
75464455152
oct1556463777
9531343732
10230320127
11109011a14
126517313b
1338941bcb
1422835c99
1515348002
hexdba67ff

230320127 has 2 divisors, whose sum is σ = 230320128. Its totient is φ = 230320126.

The previous prime is 230320093. The next prime is 230320133. The reversal of 230320127 is 721023032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230320127 - 28 = 230319871 is a prime.

It is a super-2 number, since 2×2303201272 = 106094721802592258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230320099 and 230320108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230320187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115160063 + 115160064.

It is an arithmetic number, because the mean of its divisors is an integer number (115160064).

Almost surely, 2230320127 is an apocalyptic number.

230320127 is a deficient number, since it is larger than the sum of its proper divisors (1).

230320127 is an equidigital number, since it uses as much as digits as its factorization.

230320127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 230320127 is about 15176.3014927880. The cubic root of 230320127 is about 612.9766957903.

Adding to 230320127 its reverse (721023032), we get a palindrome (951343159).

The spelling of 230320127 in words is "two hundred thirty million, three hundred twenty thousand, one hundred twenty-seven".