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211010000210017 is a prime number
BaseRepresentation
bin101111111110100110011000…
…000110110100100001100001
31000200010100200201110001002121
4233332212120012310201201
5210124141440023210032
62024440353400144241
762305653341056321
oct5776463006644141
91020110621401077
10211010000210017
1161263925110038
121b7bb19a168081
139098208444b68
143a16d1d375281
15195dcc3648a97
hexbfe9981b4861

211010000210017 has 2 divisors, whose sum is σ = 211010000210018. Its totient is φ = 211010000210016.

The previous prime is 211010000209949. The next prime is 211010000210071. The reversal of 211010000210017 is 710012000010112.

211010000210017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (211010000210071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200629547469376 + 10380452740641 = 14164376^2 + 3221871^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-211010000210017 is a prime.

It is not a weakly prime, because it can be changed into another prime (211010000210077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105505000105008 + 105505000105009.

It is an arithmetic number, because the mean of its divisors is an integer number (105505000105009).

Almost surely, 2211010000210017 is an apocalyptic number.

It is an amenable number.

211010000210017 is a deficient number, since it is larger than the sum of its proper divisors (1).

211010000210017 is an equidigital number, since it uses as much as digits as its factorization.

211010000210017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 211010000210017 its reverse (710012000010112), we get a palindrome (921022000220129).

The spelling of 211010000210017 in words is "two hundred eleven trillion, ten billion, two hundred ten thousand, seventeen".