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15234201001 is a prime number
BaseRepresentation
bin11100011000000011…
…10111010110101001
31110022200211121001201
432030001313112221
5222144423413001
610555401444201
71046342400115
oct161401672651
943280747051
1015234201001
116508344768
122b51aa0661
13158a219526
14a4738a745
155e2677501
hex38c0775a9

15234201001 has 2 divisors, whose sum is σ = 15234201002. Its totient is φ = 15234201000.

The previous prime is 15234200987. The next prime is 15234201011. The reversal of 15234201001 is 10010243251.

15234201001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14893761600 + 340439401 = 122040^2 + 18451^2 .

It is a cyclic number.

It is not a de Polignac number, because 15234201001 - 221 = 15232103849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15234201001.

It is not a weakly prime, because it can be changed into another prime (15234201011) 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, 7617100500 + 7617100501.

It is an arithmetic number, because the mean of its divisors is an integer number (7617100501).

Almost surely, 215234201001 is an apocalyptic number.

It is an amenable number.

15234201001 is a deficient number, since it is larger than the sum of its proper divisors (1).

15234201001 is an equidigital number, since it uses as much as digits as its factorization.

15234201001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 15234201001 its reverse (10010243251), we get a palindrome (25244444252).

The spelling of 15234201001 in words is "fifteen billion, two hundred thirty-four million, two hundred one thousand, one".