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13131022300041 = 317453239568069
BaseRepresentation
bin1011111100010100110111…
…1010110111001110001001
31201111022110112001222220210
42333011031322313032021
53210114313202100131
643532150335111333
72523453654645342
oct277051572671611
951438415058823
1013131022300041
114202920843a98
121580a68972549
137433335a73c9
1433578b1a50c9
1517b87c134146
hexbf14deb7389

13131022300041 has 16 divisors (see below), whose sum is σ = 18537987369600. Its totient is φ = 8239040133888.

The previous prime is 13131022300037. The next prime is 13131022300049. The reversal of 13131022300041 is 14000322013131.

It is not a de Polignac number, because 13131022300041 - 22 = 13131022300037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13131022299990 and 13131022300017.

It is not an unprimeable number, because it can be changed into a prime (13131022300049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22831155 + ... + 23399223.

It is an arithmetic number, because the mean of its divisors is an integer number (1158624210600).

Almost surely, 213131022300041 is an apocalyptic number.

It is an amenable number.

13131022300041 is a deficient number, since it is larger than the sum of its proper divisors (5406965069559).

13131022300041 is a wasteful number, since it uses less digits than its factorization.

13131022300041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021328.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13131022300041 its reverse (14000322013131), we get a palindrome (27131344313172).

The spelling of 13131022300041 in words is "thirteen trillion, one hundred thirty-one billion, twenty-two million, three hundred thousand, forty-one".

Divisors: 1 3 17 51 453239 568069 1359717 1704207 7705063 9657173 23115189 28971519 257471025491 772413076473 4377007433347 13131022300041