Search a number
-
+
22210130011110 = 23523311038341749
BaseRepresentation
bin1010000110011001100101…
…11010001110001111100110
32220122021020010222220221220
411003030302322032033212
510402342321240323420
6115123105354321210
74451425504114026
oct503146272161746
986567203886856
1022210130011110
117093299413328
1225a857b729206
13c51538775292
1456ad94315a86
15287b0a7c7840
hex143332e8e3e6

22210130011110 has 64 divisors (see below), whose sum is σ = 57416145408000. Its totient is φ = 5482444429440.

The previous prime is 22210130011073. The next prime is 22210130011169. The reversal of 22210130011110 is 1111003101222.

It is a super-2 number, since 2×222101300111102 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22210130011110.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 519149485 + ... + 519192264.

It is an arithmetic number, because the mean of its divisors is an integer number (897127272000).

Almost surely, 222210130011110 is an apocalyptic number.

22210130011110 is an abundant number, since it is smaller than the sum of its proper divisors (35206015396890).

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

22210130011110 is a wasteful number, since it uses less digits than its factorization.

22210130011110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038341813.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 22210130011110 its reverse (1111003101222), we get a palindrome (23321133112332).

The spelling of 22210130011110 in words is "twenty-two trillion, two hundred ten billion, one hundred thirty million, eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 23 30 31 46 62 69 93 115 138 155 186 230 310 345 465 690 713 930 1426 2139 3565 4278 7130 10695 21390 1038341749 2076683498 3115025247 5191708745 6230050494 10383417490 15575126235 23881860227 31150252470 32188594219 47763720454 64377188438 71645580681 96565782657 119409301135 143291161362 160942971095 193131565314 238818602270 321885942190 358227903405 482828913285 716455806810 740337667037 965657826570 1480675334074 2221013001111 3701688335185 4442026002222 7403376670370 11105065005555 22210130011110