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10310130293 is a prime number
BaseRepresentation
bin10011001101000100…
…00001101001110101
3222121112022212220112
421212202001221311
5132103343132133
64423021512405
7513331442621
oct114642015165
928545285815
1010310130293
114410888541
121bb8a12705
13c84024218
146db412181
1540521d648
hex266881a75

10310130293 has 2 divisors, whose sum is σ = 10310130294. Its totient is φ = 10310130292.

The previous prime is 10310130263. The next prime is 10310130307. The reversal of 10310130293 is 39203101301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9615175249 + 694955044 = 98057^2 + 26362^2 .

It is a cyclic number.

It is not a de Polignac number, because 10310130293 - 216 = 10310064757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10310130203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155065146 + 5155065147.

It is an arithmetic number, because the mean of its divisors is an integer number (5155065147).

Almost surely, 210310130293 is an apocalyptic number.

It is an amenable number.

10310130293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10310130293 is an equidigital number, since it uses as much as digits as its factorization.

10310130293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 10310130293 its reverse (39203101301), we get a palindrome (49513231594).

The spelling of 10310130293 in words is "ten billion, three hundred ten million, one hundred thirty thousand, two hundred ninety-three".