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14470009171 is a prime number
BaseRepresentation
bin11010111100111101…
…01101000101010011
31101100102212121221121
431132132231011103
5214113310243141
610351502303111
71021403022442
oct153636550523
941312777847
1014470009171
116155a41072
122979b87a97
131497ac3207
149b3aa2d59
1559a5251d1
hex35e7ad153

14470009171 has 2 divisors, whose sum is σ = 14470009172. Its totient is φ = 14470009170.

The previous prime is 14470009129. The next prime is 14470009181. The reversal of 14470009171 is 17190007441.

It is a strong prime.

It is an emirp because it is prime and its reverse (17190007441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14470009171 - 229 = 13933138259 is a prime.

It is not a weakly prime, because it can be changed into another prime (14470009121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7235004585 + 7235004586.

It is an arithmetic number, because the mean of its divisors is an integer number (7235004586).

Almost surely, 214470009171 is an apocalyptic number.

14470009171 is a deficient number, since it is larger than the sum of its proper divisors (1).

14470009171 is an equidigital number, since it uses as much as digits as its factorization.

14470009171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 14470009171 in words is "fourteen billion, four hundred seventy million, nine thousand, one hundred seventy-one".