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10000210291 is a prime number
BaseRepresentation
bin10010101000000111…
…10001100101110011
3221210221011022120221
421110003301211303
5130440023212131
64332151113511
7502546246021
oct112403614563
927727138527
1010000210291
114271949005
121b31072897
13c34a620c6
146ac1b9711
153d7e00411
hex2540f1973

10000210291 has 2 divisors, whose sum is σ = 10000210292. Its totient is φ = 10000210290.

The previous prime is 10000210279. The next prime is 10000210309. The reversal of 10000210291 is 19201200001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10000210291 - 219 = 9999686003 is a prime.

It is not a weakly prime, because it can be changed into another prime (10000210991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000105145 + 5000105146.

It is an arithmetic number, because the mean of its divisors is an integer number (5000105146).

Almost surely, 210000210291 is an apocalyptic number.

10000210291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000210291 is an equidigital number, since it uses as much as digits as its factorization.

10000210291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10000210291 its reverse (19201200001), we get a palindrome (29201410292).

The spelling of 10000210291 in words is "ten billion, two hundred ten thousand, two hundred ninety-one".