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17630006131 is a prime number
BaseRepresentation
bin10000011010110101…
…001000101101110011
31200111122222002212001
4100122311020231303
5242101240144011
612033224114431
71162613402533
oct203265105563
950448862761
1017630006131
117527751601
123500305a17
13187c6969ba
14bd36374c3
156d2b707c1
hex41ad48b73

17630006131 has 2 divisors, whose sum is σ = 17630006132. Its totient is φ = 17630006130.

The previous prime is 17630006113. The next prime is 17630006167. The reversal of 17630006131 is 13160003671.

Together with previous prime (17630006113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17630006131 - 25 = 17630006099 is a prime.

It is a super-2 number, since 2×176300061312 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 17630006131.

It is not a weakly prime, because it can be changed into another prime (17630006171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8815003065 + 8815003066.

It is an arithmetic number, because the mean of its divisors is an integer number (8815003066).

Almost surely, 217630006131 is an apocalyptic number.

17630006131 is a deficient number, since it is larger than the sum of its proper divisors (1).

17630006131 is an equidigital number, since it uses as much as digits as its factorization.

17630006131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 17630006131 in words is "seventeen billion, six hundred thirty million, six thousand, one hundred thirty-one".