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120008676971 is a prime number
BaseRepresentation
bin110111111000100010…
…0110001011001101011
3102110202121111110001202
41233301010301121223
53431234210130341
6131044202234415
711445632631461
oct1576104613153
9373677443052
10120008676971
1146993851277
121b3127b5a0b
13b416c34981
145b46564831
1531c5b1b79b
hex1bf113166b

120008676971 has 2 divisors, whose sum is σ = 120008676972. Its totient is φ = 120008676970.

The previous prime is 120008676937. The next prime is 120008676973. The reversal of 120008676971 is 179676800021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120008676971 - 214 = 120008660587 is a prime.

Together with 120008676973, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120008676973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60004338485 + 60004338486.

It is an arithmetic number, because the mean of its divisors is an integer number (60004338486).

Almost surely, 2120008676971 is an apocalyptic number.

120008676971 is a deficient number, since it is larger than the sum of its proper divisors (1).

120008676971 is an equidigital number, since it uses as much as digits as its factorization.

120008676971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 47.

The spelling of 120008676971 in words is "one hundred twenty billion, eight million, six hundred seventy-six thousand, nine hundred seventy-one".