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13012037041 is a prime number
BaseRepresentation
bin11000001111001001…
…11110110110110001
31020120211102222011211
430013210332312301
5203122040141131
65551101040121
7640310330023
oct140744766661
936524388154
1013012037041
115577a57023
122631856041
1312c4a27803
148b61c0013
1551252d5b1
hex30793edb1

13012037041 has 2 divisors, whose sum is σ = 13012037042. Its totient is φ = 13012037040.

The previous prime is 13012037011. The next prime is 13012037047. The reversal of 13012037041 is 14073021031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9592243600 + 3419793441 = 97940^2 + 58479^2 .

It is a cyclic number.

It is not a de Polignac number, because 13012037041 - 25 = 13012037009 is a prime.

It is not a weakly prime, because it can be changed into another prime (13012037047) 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, 6506018520 + 6506018521.

It is an arithmetic number, because the mean of its divisors is an integer number (6506018521).

Almost surely, 213012037041 is an apocalyptic number.

It is an amenable number.

13012037041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13012037041 is an equidigital number, since it uses as much as digits as its factorization.

13012037041 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 13012037041 its reverse (14073021031), we get a palindrome (27085058072).

The spelling of 13012037041 in words is "thirteen billion, twelve million, thirty-seven thousand, forty-one".