Search a number
-
+
2110200212211 = 371329978813119
BaseRepresentation
bin11110101101010001101…
…110111110101011110011
321110201210110222122212020
4132231101232332223303
5234033142223242321
64253225042002523
7305312504565420
oct36552156765363
97421713878766
102110200212211
11743a27009333
122a0b79946443
13123cb6391030
14741c44acd47
1539d579724c6
hex1eb51bbeaf3

2110200212211 has 128 divisors (see below), whose sum is σ = 3624503500800. Its totient is φ = 1062063636480.

The previous prime is 2110200212207. The next prime is 2110200212251. The reversal of 2110200212211 is 1122120020112.

It is not a de Polignac number, because 2110200212211 - 22 = 2110200212207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110200212201) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 676561510 + ... + 676564628.

It is an arithmetic number, because the mean of its divisors is an integer number (28316433600).

Almost surely, 22110200212211 is an apocalyptic number.

2110200212211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2110200212211 is a deficient number, since it is larger than the sum of its proper divisors (1514303288589).

2110200212211 is a wasteful number, since it uses less digits than its factorization.

2110200212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4149.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2110200212211 its reverse (1122120020112), we get a palindrome (3232320232323).

The spelling of 2110200212211 in words is "two trillion, one hundred ten billion, two hundred million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 3 7 13 21 29 39 87 91 97 203 273 291 377 609 679 881 1131 1261 2037 2639 2643 2813 3119 3783 6167 7917 8439 8827 9357 11453 18501 19691 21833 25549 26481 34359 36569 40547 59073 65499 76647 80171 85457 90451 109707 121641 178843 240513 255983 256371 271353 283829 302543 332137 536529 598199 633157 767949 851487 907629 996411 1110941 1175863 1794597 1899471 2117801 2324959 2478253 2747839 3332823 3527589 3933059 6353403 6974877 7434759 7776587 8231041 8243517 8773747 11799177 17347771 19234873 23329761 24693123 26321241 27531413 32217289 35721907 52043313 57704619 61416229 79687331 82594239 96651867 107165721 114058711 184248687 225521023 239061993 250053349 266540383 342176133 557811317 676563069 750160047 798410977 799621149 1035935303 1673433951 1865782681 2395232931 3107805909 3465024979 5597348043 7251547121 7729671107 10395074937 21754641363 23189013321 24255174853 54107697749 72765524559 100485724391 162323093247 301457173173 703400070737 2110200212211