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10211000201 is a prime number
BaseRepresentation
bin10011000001001111…
…10111111110001001
3222100121210112222122
421200213313332021
5131403004001301
64405121101025
7511016032613
oct114047677611
928317715878
1010211000201
11436a930646
121b8b787775
13c6962666c
146cc1a9db3
153eb68b81b
hex2609f7f89

10211000201 has 2 divisors, whose sum is σ = 10211000202. Its totient is φ = 10211000200.

The previous prime is 10211000183. The next prime is 10211000227. The reversal of 10211000201 is 10200011201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9801990025 + 409010176 = 99005^2 + 20224^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10211000201 is a prime.

It is not a weakly prime, because it can be changed into another prime (10211000281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105500100 + 5105500101.

It is an arithmetic number, because the mean of its divisors is an integer number (5105500101).

Almost surely, 210211000201 is an apocalyptic number.

It is an amenable number.

10211000201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211000201 is an equidigital number, since it uses as much as digits as its factorization.

10211000201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10211000201 its reverse (10200011201), we get a palindrome (20411011402).

It can be divided in two parts, 10211000 and 201, that added together give a palindrome (10211201).

The spelling of 10211000201 in words is "ten billion, two hundred eleven million, two hundred one", and thus it is an aban number.