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12202201120112 = 2433118301125897
BaseRepresentation
bin1011000110010000101111…
…0111001111110101110000
31121012112000101011021102222
42301210023313033311300
53044410101441320422
641541340325500212
72366402630122223
oct261441367176560
947175011137388
1012202201120112
113984a19470133
121450a50571668
136a687ca431a3
1430283814d5ba
15162619733842
hexb190bdcfd70

12202201120112 has 40 divisors (see below), whose sum is σ = 23714674037232. Its totient is φ = 6082287552000.

The previous prime is 12202201120111. The next prime is 12202201120159. The reversal of 12202201120112 is 21102110220221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202201120111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96859148 + ... + 96985044.

Almost surely, 212202201120112 is an apocalyptic number.

It is an amenable number.

12202201120112 is a deficient number, since it is larger than the sum of its proper divisors (11512472917120).

12202201120112 is a wasteful number, since it uses less digits than its factorization.

12202201120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144537 (or 144531 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12202201120112 its reverse (21102110220221), we get a palindrome (33304311340333).

The spelling of 12202201120112 in words is "twelve trillion, two hundred two billion, two hundred one million, one hundred twenty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 331 662 1324 2648 5296 18301 36602 73204 125897 146408 251794 292816 503588 1007176 2014352 6057631 12115262 24230524 41671907 48461048 83343814 96922096 166687628 333375256 666750512 2304040997 4608081994 9216163988 18432327976 36864655952 762637570007 1525275140014 3050550280028 6101100560056 12202201120112