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130312032230313 = 32181193805951431
BaseRepresentation
bin11101101000010010100010…
…011001000001101110101001
3122002101201010120200221112200
4131220102202121001232221
5114040013020222332223
61141052304323330413
736306506431665603
oct3550224231015651
9562351116627480
10130312032230313
1138581027a6a21a
1212747417b20a09
1357934ab1217ab
1424271c930c173
15100eaad242a43
hex7684a2641ba9

130312032230313 has 48 divisors (see below), whose sum is σ = 190276399447680. Its totient is φ = 85934740838400.

The previous prime is 130312032230293. The next prime is 130312032230329. The reversal of 130312032230313 is 313032230213031.

130312032230313 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 1 + 20 + 322 + 3 + 0 + 313 = 666.

It is not a de Polignac number, because 130312032230313 - 26 = 130312032230249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130312032230383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2533699708 + ... + 2533751138.

It is an arithmetic number, because the mean of its divisors is an integer number (3964091655160).

Almost surely, 2130312032230313 is an apocalyptic number.

It is an amenable number.

130312032230313 is a deficient number, since it is larger than the sum of its proper divisors (59964367217367).

130312032230313 is a wasteful number, since it uses less digits than its factorization.

130312032230313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59870 (or 59867 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 130312032230313 its reverse (313032230213031), we get a palindrome (443344262443344).

The spelling of 130312032230313 in words is "one hundred thirty trillion, three hundred twelve billion, thirty-two million, two hundred thirty thousand, three hundred thirteen".

Divisors: 1 3 9 181 193 543 579 1629 1737 8059 24177 34933 51431 72531 104799 154293 314397 462879 1458679 1555387 4376037 4666161 9309011 9926183 13128111 13998483 27927033 29778549 83781099 89335647 281525047 414482429 844575141 1243447287 1796639123 2533725423 3730341861 5389917369 16169752107 75021319649 79995108797 225063958947 239985326391 675191876841 719955979173 14479114692257 43437344076771 130312032230313