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130313120013111 = 3722323154057187
BaseRepresentation
bin11101101000010011100011…
…001110100101101100110111
3122002101210221101120001000110
4131220103203032211230313
5114040022232210404421
61141053004302314103
736306545410666200
oct3550234316455467
9562353841501013
10130313120013111
1138581535a9a572
1212747680288933
1357936225b5659
14242728d98a5a7
15100eb239b3a76
hex7684e33a5b37

130313120013111 has 72 divisors (see below), whose sum is σ = 218103887737344. Its totient is φ = 68929399012320.

The previous prime is 130313120013001. The next prime is 130313120013113. The reversal of 130313120013111 is 111310021313031.

It is not a de Polignac number, because 130313120013111 - 210 = 130313120012087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130313120013113) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24617941 + ... + 29439246.

Almost surely, 2130313120013111 is an apocalyptic number.

130313120013111 is a deficient number, since it is larger than the sum of its proper divisors (87790767724233).

130313120013111 is a wasteful number, since it uses less digits than its factorization.

130313120013111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54057281 (or 54057251 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 130313120013111 its reverse (111310021313031), we get a palindrome (241623141326142).

The spelling of 130313120013111 in words is "one hundred thirty trillion, three hundred thirteen billion, one hundred twenty million, thirteen thousand, one hundred eleven".

Divisors: 1 3 7 21 23 31 49 69 93 147 161 217 483 529 651 713 1127 1519 1587 2139 3381 3703 4557 4991 11109 14973 16399 25921 34937 49197 77763 104811 114793 344379 803551 2410653 54057187 162171561 378400309 1135200927 1243315301 1675772797 2648802163 3729945903 5027318391 7946406489 8703207107 11730409579 26109621321 28596251923 35191228737 38542774331 60922449749 82112867053 85788755769 115628322993 182767349247 200173763461 246338601159 269799420317 600521290383 809398260951 886483809613 1401216344227 1888595942219 2659451428839 4203649032681 5665787826657 6205386667291 18616160001873 43437706671037 130313120013111