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10020201193 is a prime number
BaseRepresentation
bin10010101010100000…
…00010001011101001
3221212022202221221201
421111100002023221
5131010132414233
64334143404201
7503211206362
oct112520021351
927768687851
1010020201193
114282162512
121b378b3661
13c38c41342
146b0b00b69
153d9a4d77d
hex2554022e9

10020201193 has 2 divisors, whose sum is σ = 10020201194. Its totient is φ = 10020201192.

The previous prime is 10020201161. The next prime is 10020201203. The reversal of 10020201193 is 39110202001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8698733289 + 1321467904 = 93267^2 + 36352^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020201193 - 25 = 10020201161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10020201193.

It is not a weakly prime, because it can be changed into another prime (10020201293) 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, 5010100596 + 5010100597.

It is an arithmetic number, because the mean of its divisors is an integer number (5010100597).

Almost surely, 210020201193 is an apocalyptic number.

It is an amenable number.

10020201193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020201193 is an equidigital number, since it uses as much as digits as its factorization.

10020201193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 10020201193 its reverse (39110202001), we get a palindrome (49130403194).

The spelling of 10020201193 in words is "ten billion, twenty million, two hundred one thousand, one hundred ninety-three".