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10102030232017 is a prime number
BaseRepresentation
bin1001001100000000111111…
…1011000110100111010001
31022202202002212010001211111
42103000033323012213101
52311002424214411032
633252450355013321
72061563504120503
oct223001773064721
938682085101744
1010102030232017
113245279785519
121171a1159a241
13583804468a89
1426cd25a77d73
15127b9c512c47
hex9300fec69d1

10102030232017 has 2 divisors, whose sum is σ = 10102030232018. Its totient is φ = 10102030232016.

The previous prime is 10102030231981. The next prime is 10102030232051. The reversal of 10102030232017 is 71023203020101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7496375678401 + 2605654553616 = 2737951^2 + 1614204^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102030232017 - 227 = 10101896014289 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102030232057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051015116008 + 5051015116009.

It is an arithmetic number, because the mean of its divisors is an integer number (5051015116009).

Almost surely, 210102030232017 is an apocalyptic number.

It is an amenable number.

10102030232017 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102030232017 is an equidigital number, since it uses as much as digits as its factorization.

10102030232017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

Adding to 10102030232017 its reverse (71023203020101), we get a palindrome (81125233252118).

The spelling of 10102030232017 in words is "ten trillion, one hundred two billion, thirty million, two hundred thirty-two thousand, seventeen".