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10317589847 is a prime number
BaseRepresentation
bin10011001101111100…
…11110110101010111
3222122001100212111022
421212332132311113
5132112300333342
64423445431355
7513452031605
oct114676366527
928561325438
1010317589847
114415012a64
121bbb40b55b
13c85736666
146dc3d4875
15405be39d2
hex266f9ed57

10317589847 has 2 divisors, whose sum is σ = 10317589848. Its totient is φ = 10317589846.

The previous prime is 10317589747. The next prime is 10317589859. The reversal of 10317589847 is 74898571301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10317589847 - 214 = 10317573463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10317589747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5158794923 + 5158794924.

It is an arithmetic number, because the mean of its divisors is an integer number (5158794924).

Almost surely, 210317589847 is an apocalyptic number.

10317589847 is a deficient number, since it is larger than the sum of its proper divisors (1).

10317589847 is an equidigital number, since it uses as much as digits as its factorization.

10317589847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 53.

The spelling of 10317589847 in words is "ten billion, three hundred seventeen million, five hundred eighty-nine thousand, eight hundred forty-seven".