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2166110024083 is a prime number
BaseRepresentation
bin11111100001010110001…
…101111111000110010011
321200002002221011101022021
4133201112031333012103
5240442143131232313
64335032555152311
7312332140261405
oct37412615770623
97602087141267
102166110024083
11765707702525
122ab981a45697
13129356610055
1476ba9a52b75
153b52b08778d
hex1f85637f193

2166110024083 has 2 divisors, whose sum is σ = 2166110024084. Its totient is φ = 2166110024082.

The previous prime is 2166110024081. The next prime is 2166110024093. The reversal of 2166110024083 is 3804200116612.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2166110024083 - 21 = 2166110024081 is a prime.

Together with 2166110024081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2166110024081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1083055012041 + 1083055012042.

It is an arithmetic number, because the mean of its divisors is an integer number (1083055012042).

Almost surely, 22166110024083 is an apocalyptic number.

2166110024083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2166110024083 is an equidigital number, since it uses as much as digits as its factorization.

2166110024083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 2166110024083 in words is "two trillion, one hundred sixty-six billion, one hundred ten million, twenty-four thousand, eighty-three".