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13441325205255 = 352947657438259
BaseRepresentation
bin1100001110011000110101…
…1010100000011100000111
31202120222102001201211121220
43003212031122200130013
53230210313223032010
644330505355211423
72555050366062363
oct303461532403407
952528361654556
1013441325205255
114312485733492
121611028746b73
13766685a9a71c
143467c67982a3
1518498e085970
hexc398d6a0707

13441325205255 has 32 divisors (see below), whose sum is σ = 22721066265600. Its totient is φ = 6774243810432.

The previous prime is 13441325205241. The next prime is 13441325205271. The reversal of 13441325205255 is 55250252314431.

It is not a de Polignac number, because 13441325205255 - 24 = 13441325205239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328698685 + ... + 328739574.

It is an arithmetic number, because the mean of its divisors is an integer number (710033320800).

Almost surely, 213441325205255 is an apocalyptic number.

13441325205255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13441325205255 is a deficient number, since it is larger than the sum of its proper divisors (9279741060345).

13441325205255 is a wasteful number, since it uses less digits than its factorization.

13441325205255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657438343.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 13441325205255 its reverse (55250252314431), we get a palindrome (68691577519686).

The spelling of 13441325205255 in words is "thirteen trillion, four hundred forty-one billion, three hundred twenty-five million, two hundred five thousand, two hundred fifty-five".

Divisors: 1 3 5 15 29 47 87 141 145 235 435 705 1363 4089 6815 20445 657438259 1972314777 3287191295 9861573885 19065709511 30899598173 57197128533 92698794519 95328547555 154497990865 285985642665 463493972595 896088347017 2688265041051 4480441735085 13441325205255