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13242212141 is a prime number
BaseRepresentation
bin11000101010100110…
…00001111100101101
31021011212120002001112
430111103001330231
5204110001242031
610030002321405
7646103642324
oct142523017455
937155502045
1013242212141
115685979a84
122696959265
1313306186b2
148d89b90bb
1552784862b
hex3154c1f2d

13242212141 has 2 divisors, whose sum is σ = 13242212142. Its totient is φ = 13242212140.

The previous prime is 13242212047. The next prime is 13242212161. The reversal of 13242212141 is 14121224231.

13242212141 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., 11625368041 + 1616844100 = 107821^2 + 40210^2 .

It is a cyclic number.

It is not a de Polignac number, because 13242212141 - 218 = 13241949997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13242212161) 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, 6621106070 + 6621106071.

It is an arithmetic number, because the mean of its divisors is an integer number (6621106071).

Almost surely, 213242212141 is an apocalyptic number.

It is an amenable number.

13242212141 is a deficient number, since it is larger than the sum of its proper divisors (1).

13242212141 is an equidigital number, since it uses as much as digits as its factorization.

13242212141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 23.

Adding to 13242212141 its reverse (14121224231), we get a palindrome (27363436372).

The spelling of 13242212141 in words is "thirteen billion, two hundred forty-two million, two hundred twelve thousand, one hundred forty-one".