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10050001697 is a prime number
BaseRepresentation
bin10010101110000011…
…01101101100100001
3221221101211222120002
421113001231230201
5131040300023242
64341130225345
7504022414331
oct112701555441
927841758502
1010050001697
114297a6702a
121b45885255
13c42176588
146b4a5b0c1
153dc488432
hex25706db21

10050001697 has 2 divisors, whose sum is σ = 10050001698. Its totient is φ = 10050001696.

The previous prime is 10050001613. The next prime is 10050001711. The reversal of 10050001697 is 79610005001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9611057296 + 438944401 = 98036^2 + 20951^2 .

It is a cyclic number.

It is not a de Polignac number, because 10050001697 - 28 = 10050001441 is a prime.

It is not a weakly prime, because it can be changed into another prime (10050081697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025000848 + 5025000849.

It is an arithmetic number, because the mean of its divisors is an integer number (5025000849).

Almost surely, 210050001697 is an apocalyptic number.

It is an amenable number.

10050001697 is a deficient number, since it is larger than the sum of its proper divisors (1).

10050001697 is an equidigital number, since it uses as much as digits as its factorization.

10050001697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 29.

Adding to 10050001697 its reverse (79610005001), we get a palindrome (89660006698).

The spelling of 10050001697 in words is "ten billion, fifty million, one thousand, six hundred ninety-seven".