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12253112004210 = 2357211757768213
BaseRepresentation
bin1011001001001110011001…
…1000110110111001110010
31121101101102102222011010220
42302103212120312321302
53101223333133113320
642021000230433510
72403154352364600
oct262234630667162
947341372864126
1012253112004210
1139a4574319960
12145a89a502896
136ab60441a68c
143050a7830870
15163ae9054e40
hexb24e6636e72

12253112004210 has 96 divisors (see below), whose sum is σ = 37318569003072. Its totient is φ = 2546101192320.

The previous prime is 12253112004193. The next prime is 12253112004241. The reversal of 12253112004210 is 1240021135221.

It is a happy 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 47 ways as a sum of consecutive naturals, for example, 378867937 + ... + 378900276.

It is an arithmetic number, because the mean of its divisors is an integer number (388735093782).

Almost surely, 212253112004210 is an apocalyptic number.

12253112004210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12253112004210 is an abundant number, since it is smaller than the sum of its proper divisors (25065456998862).

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

12253112004210 is a wasteful number, since it uses less digits than its factorization.

12253112004210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757768248 (or 757768241 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 12253112004210 its reverse (1240021135221), we get a palindrome (13493133139431).

The spelling of 12253112004210 in words is "twelve trillion, two hundred fifty-three billion, one hundred twelve million, four thousand, two hundred ten".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 49 55 66 70 77 98 105 110 147 154 165 210 231 245 294 330 385 462 490 539 735 770 1078 1155 1470 1617 2310 2695 3234 5390 8085 16170 757768213 1515536426 2273304639 3788841065 4546609278 5304377491 7577682130 8335450343 10608754982 11366523195 15913132473 16670900686 22733046390 25006351029 26521887455 31826264946 37130642437 41677251715 50012702058 53043774910 58348152401 74261284874 79565662365 83354503430 111391927311 116696304802 125031755145 159131324730 175044457203 185653212185 222783854622 250063510290 291740762005 350088914406 371306424370 408437066807 556959636555 583481524010 816874133614 875222286015 1113919273110 1225311200421 1750444572030 2042185334035 2450622400842 4084370668070 6126556002105 12253112004210