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12310210002313 is a prime number
BaseRepresentation
bin1011001100100011000110…
…1100011011110110001001
31121120211210200220222200101
42303020301230123312021
53103142302230033223
642103122111005401
72410245323353426
oct263106154336611
947524720828611
1012310210002313
113a1680468aa43
121469974509861
136b3b03885882
14307b62b0ad4d
1516533bb204ad
hexb3231b1bd89

12310210002313 has 2 divisors, whose sum is σ = 12310210002314. Its totient is φ = 12310210002312.

The previous prime is 12310210002301. The next prime is 12310210002341. The reversal of 12310210002313 is 31320001201321.

12310210002313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10598097942784 + 1712112059529 = 3255472^2 + 1308477^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310210002313 - 25 = 12310210002281 is a prime.

It is not a weakly prime, because it can be changed into another prime (12310210000313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155105001156 + 6155105001157.

It is an arithmetic number, because the mean of its divisors is an integer number (6155105001157).

Almost surely, 212310210002313 is an apocalyptic number.

It is an amenable number.

12310210002313 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310210002313 is an equidigital number, since it uses as much as digits as its factorization.

12310210002313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12310210002313 its reverse (31320001201321), we get a palindrome (43630211203634).

The spelling of 12310210002313 in words is "twelve trillion, three hundred ten billion, two hundred ten million, two thousand, three hundred thirteen".