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10680373589 is a prime number
BaseRepresentation
bin10011111001001100…
…11001000101010101
31000120100000012020012
421330212121011111
5133333133423324
64523445250005
7525445451264
oct117446310525
930510005205
1010680373589
114590879836
1220a0a03905
1310129474b2
1473466c5db
154279a520e
hex27c999155

10680373589 has 2 divisors, whose sum is σ = 10680373590. Its totient is φ = 10680373588.

The previous prime is 10680373559. The next prime is 10680373631. The reversal of 10680373589 is 98537308601.

It is a happy number.

10680373589 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., 7776241489 + 2904132100 = 88183^2 + 53890^2 .

It is a cyclic number.

It is not a de Polignac number, because 10680373589 - 216 = 10680308053 is a prime.

It is a super-2 number, since 2×106803735892 (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10680373559) 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, 5340186794 + 5340186795.

It is an arithmetic number, because the mean of its divisors is an integer number (5340186795).

Almost surely, 210680373589 is an apocalyptic number.

It is an amenable number.

10680373589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10680373589 is an equidigital number, since it uses as much as digits as its factorization.

10680373589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 10680373589 in words is "ten billion, six hundred eighty million, three hundred seventy-three thousand, five hundred eighty-nine".