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232030202297 is a prime number
BaseRepresentation
bin1101100000011000010…
…0111110100110111001
3211011220120202112212012
43120012010332212321
512300144212433142
6254332044255305
722522632114665
oct3300604764671
9734816675765
10232030202297
118a449000273
1238b76541535
1318b5a1a46ba
14b3320078a5
156080429882
hex360613e9b9

232030202297 has 2 divisors, whose sum is σ = 232030202298. Its totient is φ = 232030202296.

The previous prime is 232030202279. The next prime is 232030202329. The reversal of 232030202297 is 792202030232.

232030202297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (232030202279) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (232030202329) can be obtained adding 232030202297 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 197886184336 + 34144017961 = 444844^2 + 184781^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232030202297 is a prime.

It is not a weakly prime, because it can be changed into another prime (232030202897) 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, 116015101148 + 116015101149.

It is an arithmetic number, because the mean of its divisors is an integer number (116015101149).

Almost surely, 2232030202297 is an apocalyptic number.

It is an amenable number.

232030202297 is a deficient number, since it is larger than the sum of its proper divisors (1).

232030202297 is an equidigital number, since it uses as much as digits as its factorization.

232030202297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 232030202297 in words is "two hundred thirty-two billion, thirty million, two hundred two thousand, two hundred ninety-seven".