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10528026199 is a prime number
BaseRepresentation
bin10011100111000010…
…01110111001010111
31000011201100010220021
421303201032321113
5133030133314244
64500404050011
7521615513635
oct116341167127
930151303807
1010528026199
1145128839a9
122059993907
13cba206002
1471c332355
15419410284
hex27384ee57

10528026199 has 2 divisors, whose sum is σ = 10528026200. Its totient is φ = 10528026198.

The previous prime is 10528026193. The next prime is 10528026209. The reversal of 10528026199 is 99162082501.

It is a weak prime.

It is an emirp because it is prime and its reverse (99162082501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10528026199 - 211 = 10528024151 is a prime.

It is a super-2 number, since 2×105280261992 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10528026193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5264013099 + 5264013100.

It is an arithmetic number, because the mean of its divisors is an integer number (5264013100).

Almost surely, 210528026199 is an apocalyptic number.

10528026199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10528026199 is an equidigital number, since it uses as much as digits as its factorization.

10528026199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 10528026199 in words is "ten billion, five hundred twenty-eight million, twenty-six thousand, one hundred ninety-nine".