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201010001202071 is a prime number
BaseRepresentation
bin101101101101000101001001…
…101101111100101110010111
3222100201100221121002012002222
4231231011021231330232113
5202321321440301431241
61551302415244252555
760224331134013215
oct5555051155745627
9870640847065088
10201010001202071
11590589543a43a6
121a66510284115b
138821214576069
14378cd16423cb5
151838ae884ea4b
hexb6d149b7cb97

201010001202071 has 2 divisors, whose sum is σ = 201010001202072. Its totient is φ = 201010001202070.

The previous prime is 201010001201983. The next prime is 201010001202097. The reversal of 201010001202071 is 170202100010102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201010001202071 - 214 = 201010001185687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201010001202371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100505000601035 + 100505000601036.

It is an arithmetic number, because the mean of its divisors is an integer number (100505000601036).

Almost surely, 2201010001202071 is an apocalyptic number.

201010001202071 is a deficient number, since it is larger than the sum of its proper divisors (1).

201010001202071 is an equidigital number, since it uses as much as digits as its factorization.

201010001202071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 201010001202071 its reverse (170202100010102), we get a palindrome (371212101212173).

The spelling of 201010001202071 in words is "two hundred one trillion, ten billion, one million, two hundred two thousand, seventy-one".