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13352531723989 is a prime number
BaseRepresentation
bin1100001001001110000011…
…1010010000011011010101
31202021111012220010122001121
43002103200322100123111
53222231441110131424
644222022434523541
72545455116664223
oct302234072203325
952244186118047
1013352531723989
114288860070817
1215b7987a365b1
1375b1a4c12a73
143423a1c05b13
151824e3ad0ee4
hexc24e0e906d5

13352531723989 has 2 divisors, whose sum is σ = 13352531723990. Its totient is φ = 13352531723988.

The previous prime is 13352531723981. The next prime is 13352531724071. The reversal of 13352531723989 is 98932713525331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8852439843025 + 4500091880964 = 2975305^2 + 2121342^2 .

It is a cyclic number.

It is not a de Polignac number, because 13352531723989 - 23 = 13352531723981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13352531723981) 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, 6676265861994 + 6676265861995.

It is an arithmetic number, because the mean of its divisors is an integer number (6676265861995).

Almost surely, 213352531723989 is an apocalyptic number.

It is an amenable number.

13352531723989 is a deficient number, since it is larger than the sum of its proper divisors (1).

13352531723989 is an equidigital number, since it uses as much as digits as its factorization.

13352531723989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36741600, while the sum is 61.

The spelling of 13352531723989 in words is "thirteen trillion, three hundred fifty-two billion, five hundred thirty-one million, seven hundred twenty-three thousand, nine hundred eighty-nine".