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13101312299999 = 7112341199906691
BaseRepresentation
bin1011111010100110001100…
…0100001101001111011111
31201101110202222110121200212
42332221203010031033133
53204122441422044444
643510354302443035
72521352506056410
oct276514304151737
951343688417625
1013101312299999
1141a1265274250
121577156b9347b
137405aa31b521
1433416d489807
1517abddbe119e
hexbea6310d3df

13101312299999 has 64 divisors (see below), whose sum is σ = 17547754291200. Its totient is φ = 9478899936000.

The previous prime is 13101312299983. The next prime is 13101312300017. The reversal of 13101312299999 is 99999221310131.

It is not a de Polignac number, because 13101312299999 - 24 = 13101312299983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101312299969) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13996244 + ... + 14902934.

It is an arithmetic number, because the mean of its divisors is an integer number (274183660800).

Almost surely, 213101312299999 is an apocalyptic number.

13101312299999 is a deficient number, since it is larger than the sum of its proper divisors (4446441991201).

13101312299999 is a wasteful number, since it uses less digits than its factorization.

13101312299999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906972.

The product of its (nonzero) digits is 2125764, while the sum is 59.

The spelling of 13101312299999 in words is "thirteen trillion, one hundred one billion, three hundred twelve million, two hundred ninety-nine thousand, nine hundred ninety-nine".

Divisors: 1 7 11 23 41 77 161 199 253 287 451 943 1393 1771 2189 3157 4577 6601 8159 10373 15323 32039 50347 57113 72611 89749 187657 352429 628243 906691 1313599 2064227 6346837 9973601 14449589 20853893 37174331 69815207 145977251 180431509 229392823 260220317 408917641 855009613 1263020563 1605749761 1984746599 2862423487 4149924707 5985067291 7397691869 9405105743 13893226193 29049472949 45649171777 51783843083 65835740201 81374610559 170146912987 319544202439 569622273913 1191028390909 1871616042857 13101312299999