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200210200101210 = 235132940943281299
BaseRepresentation
bin101101100001011100010001…
…110110111000000101011010
3222020212220112002012120110010
4231201130101312320011122
5202220220442211214320
61545451143551102350
760112465253562105
oct5541342166700532
9866786462176403
10200210200101210
115887a73a540562
121a5560b2b119b6
1387939828898b0
14376232267573c
151822dd7c4aae0
hexb61711db815a

200210200101210 has 128 divisors (see below), whose sum is σ = 536618869920000. Its totient is φ = 47466772641792.

The previous prime is 200210200101199. The next prime is 200210200101217. The reversal of 200210200101210 is 12101002012002.

It is not an unprimeable number, because it can be changed into a prime (200210200101217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17014860 + ... + 26266439.

It is an arithmetic number, because the mean of its divisors is an integer number (4192334921250).

Almost surely, 2200210200101210 is an apocalyptic number.

200210200101210 is an abundant number, since it is smaller than the sum of its proper divisors (336408669818790).

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

200210200101210 is a wasteful number, since it uses less digits than its factorization.

200210200101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43281760.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200210200101210 its reverse (12101002012002), we get a palindrome (212311202113212).

The spelling of 200210200101210 in words is "two hundred trillion, two hundred ten billion, two hundred million, one hundred one thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 29 30 39 58 65 78 87 130 145 174 195 290 377 390 409 435 754 818 870 1131 1227 1885 2045 2262 2454 3770 4090 5317 5655 6135 10634 11310 11861 12270 15951 23722 26585 31902 35583 53170 59305 71166 79755 118610 154193 159510 177915 308386 355830 462579 770965 925158 1541930 2312895 4625790 43281299 86562598 129843897 216406495 259687794 432812990 562656887 649219485 1125313774 1255157671 1298438970 1687970661 2510315342 2813284435 3375941322 3765473013 5626568870 6275788355 7530946026 8439853305 12551576710 16317049723 16879706610 17702051291 18827365065 32634099446 35404102582 37654730130 48951149169 53106153873 81585248615 88510256455 97902298338 106212307746 163170497230 177020512910 230126666783 244755745845 265530769365 460253333566 489511491690 513359487439 531061538730 690380000349 1026718974878 1150633333915 1380760000698 1540078462317 2301266667830 2566797437195 3080156924634 3451900001745 5133594874390 6673673336707 6903800003490 7700392311585 13347346673414 15400784623170 20021020010121 33368366683535 40042040020242 66736733367070 100105100050605 200210200101210