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13062613201055 = 5111039228587159
BaseRepresentation
bin1011111000010110000001…
…1010110111000010011111
31201020202212222021200221222
42332011200122313002133
53203004212434413210
643440514234443555
72515512506131145
oct276054032670237
951222788250858
1013062613201055
114186906679450
12156b7568935bb
13739a5092b102
1433233b995595
15179bc6526655
hexbe1606b709f

13062613201055 has 16 divisors (see below), whose sum is σ = 17116606540800. Its totient is φ = 9490938800160.

The previous prime is 13062613201021. The next prime is 13062613201097. The reversal of 13062613201055 is 55010231626031.

It is not a de Polignac number, because 13062613201055 - 28 = 13062613200799 is a prime.

It is a super-2 number, since 2×130626132010552 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114236435 + ... + 114350724.

It is an arithmetic number, because the mean of its divisors is an integer number (1069787908800).

Almost surely, 213062613201055 is an apocalyptic number.

13062613201055 is a deficient number, since it is larger than the sum of its proper divisors (4053993339745).

13062613201055 is a wasteful number, since it uses less digits than its factorization.

13062613201055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228588214.

The product of its (nonzero) digits is 32400, while the sum is 35.

Adding to 13062613201055 its reverse (55010231626031), we get a palindrome (68072844827086).

The spelling of 13062613201055 in words is "thirteen trillion, sixty-two billion, six hundred thirteen million, two hundred one thousand, fifty-five".

Divisors: 1 5 11 55 1039 5195 11429 57145 228587159 1142935795 2514458749 12572293745 237502058201 1187510291005 2612522640211 13062613201055