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10230113293 is a prime number
BaseRepresentation
bin10011000011100001…
…10010010000001101
3222101221202121012221
421201300302100031
5131422402111133
64411042455341
7511340346121
oct114160622015
928357677187
1010230113293
11437a6a5594
121b96064551
13c7058919a
146d0943581
153ed1b4a2d
hex261c3240d

10230113293 has 2 divisors, whose sum is σ = 10230113294. Its totient is φ = 10230113292.

The previous prime is 10230113287. The next prime is 10230113329. The reversal of 10230113293 is 39231103201.

Together with next prime (10230113329) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7478271529 + 2751841764 = 86477^2 + 52458^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10230113293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10230113093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115056646 + 5115056647.

It is an arithmetic number, because the mean of its divisors is an integer number (5115056647).

Almost surely, 210230113293 is an apocalyptic number.

It is an amenable number.

10230113293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230113293 is an equidigital number, since it uses as much as digits as its factorization.

10230113293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 10230113293 its reverse (39231103201), we get a palindrome (49461216494).

The spelling of 10230113293 in words is "ten billion, two hundred thirty million, one hundred thirteen thousand, two hundred ninety-three".