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230122330523 is a prime number
BaseRepresentation
bin1101011001010001011…
…1000001100110011011
3210222222121202121210122
43112110113001212123
512232242304034043
6253414452103455
722424434351421
oct3262427014633
9728877677718
10230122330523
118965a068a38
1238723604b8b
1318914b45ba7
14b1d0891111
155ebcbb4368
hex35945c199b

230122330523 has 2 divisors, whose sum is σ = 230122330524. Its totient is φ = 230122330522.

The previous prime is 230122330363. The next prime is 230122330561. The reversal of 230122330523 is 325033221032.

230122330523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230122330523 - 210 = 230122329499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230122330492 and 230122330501.

It is not a weakly prime, because it can be changed into another prime (230122330223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115061165261 + 115061165262.

It is an arithmetic number, because the mean of its divisors is an integer number (115061165262).

Almost surely, 2230122330523 is an apocalyptic number.

230122330523 is a deficient number, since it is larger than the sum of its proper divisors (1).

230122330523 is an equidigital number, since it uses as much as digits as its factorization.

230122330523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 230122330523 its reverse (325033221032), we get a palindrome (555155551555).

The spelling of 230122330523 in words is "two hundred thirty billion, one hundred twenty-two million, three hundred thirty thousand, five hundred twenty-three".