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20132133013330 = 25131934746435059
BaseRepresentation
bin1001001001111011000001…
…01000110000011101010010
32122021121112222001001111021
410210331200220300131102
510114321102022411310
6110452324011110054
74145333011061662
oct444754050603522
978247488031437
1020132133013330
116461a982736a8
1223118aa74232a
13b305b5064b20
144d8586b281a2
1524da3a0d35da
hex124f60a30752

20132133013330 has 128 divisors (see below), whose sum is σ = 41214734668800. Its totient is φ = 7018976726784.

The previous prime is 20132133013283. The next prime is 20132133013357. The reversal of 20132133013330 is 3331033123102.

It is a junction number, because it is equal to n+sod(n) for n = 20132133013295 and 20132133013304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3979466341 + ... + 3979471399.

It is an arithmetic number, because the mean of its divisors is an integer number (321990114600).

Almost surely, 220132133013330 is an apocalyptic number.

20132133013330 is an abundant number, since it is smaller than the sum of its proper divisors (21082601655470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20132133013330 is a wasteful number, since it uses less digits than its factorization.

20132133013330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10088.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 20132133013330 its reverse (3331033123102), we get a palindrome (23463166136432).

The spelling of 20132133013330 in words is "twenty trillion, one hundred thirty-two billion, one hundred thirty-three million, thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 347 494 694 1235 1735 2470 3470 4511 4643 5059 6593 9022 9286 10118 13186 22555 23215 25295 32965 45110 46430 50590 60359 65767 65930 85709 88217 96121 120718 131534 171418 176434 192242 301795 328835 428545 441085 480605 603590 657670 857090 882170 961210 1146821 1249573 1611121 1755473 2293642 2499146 3222242 3510946 5734105 6247865 8055605 8777365 11468210 12495730 16111210 17554730 20944573 22821149 23488937 30611299 33353987 41889146 45642298 46977874 61222598 66707974 104722865 114105745 117444685 153056495 166769935 209445730 228211490 234889370 305356181 306112990 333539870 397946887 433601831 446289803 610712362 795893774 867203662 892579606 1526780905 1989734435 2168009155 2231449015 3053561810 3979468870 4336018310 4462898030 5801767439 8150661139 11603534878 16301322278 29008837195 40753305695 58017674390 81506611390 105958594807 154862561641 211917189614 309725123282 529792974035 774312808205 1059585948070 1548625616410 2013213301333 4026426602666 10066066506665 20132133013330