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9680112785297 is a prime number
BaseRepresentation
bin1000110011011101001110…
…1011110001011110010001
31021021102001201000001011202
42030313103223301132101
52232044332333112142
632330552111520545
72016236135030063
oct214672353613621
937242051001152
109680112785297
1130a2349341a99
1211040a2229155
13552aa5121066
1425673caa3733
1511bc06896032
hex8cdd3af1791

9680112785297 has 2 divisors, whose sum is σ = 9680112785298. Its totient is φ = 9680112785296.

The previous prime is 9680112785279. The next prime is 9680112785351. The reversal of 9680112785297 is 7925872110869.

Together with previous prime (9680112785279) 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., 9615977729296 + 64135056001 = 3100964^2 + 253249^2 .

It is a cyclic number.

It is not a de Polignac number, because 9680112785297 - 28 = 9680112785041 is a prime.

It is not a weakly prime, because it can be changed into another prime (9680112785207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4840056392648 + 4840056392649.

It is an arithmetic number, because the mean of its divisors is an integer number (4840056392649).

Almost surely, 29680112785297 is an apocalyptic number.

It is an amenable number.

9680112785297 is a deficient number, since it is larger than the sum of its proper divisors (1).

9680112785297 is an equidigital number, since it uses as much as digits as its factorization.

9680112785297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30481920, while the sum is 65.

The spelling of 9680112785297 in words is "nine trillion, six hundred eighty billion, one hundred twelve million, seven hundred eighty-five thousand, two hundred ninety-seven".