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112202133113 = 7192415032153
BaseRepresentation
bin110100001111111000…
…1001010111001111001
3101201121120002221002202
41220133301022321321
53314242221224423
6123313413035545
711051321252420
oct1503761127171
9351546087082
10112202133113
11436481a7334
12198b4325bb5
13a7717c7455
1456058582b7
152dba5d6728
hex1a1fc4ae79

112202133113 has 48 divisors (see below), whose sum is σ = 138976217856. Its totient is φ = 88671352320.

The previous prime is 112202133083. The next prime is 112202133133. The reversal of 112202133113 is 311331202211.

It is a happy number.

It is not a de Polignac number, because 112202133113 - 26 = 112202133049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112202133133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52113245 + ... + 52115397.

It is an arithmetic number, because the mean of its divisors is an integer number (2895337872).

Almost surely, 2112202133113 is an apocalyptic number.

It is an amenable number.

112202133113 is a deficient number, since it is larger than the sum of its proper divisors (26774084743).

112202133113 is a wasteful number, since it uses less digits than its factorization.

112202133113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2742 (or 2723 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112202133113 its reverse (311331202211), we get a palindrome (423533335324).

The spelling of 112202133113 in words is "one hundred twelve billion, two hundred two million, one hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 7 19 41 133 287 361 503 779 2153 2527 3521 5453 9557 14801 15071 20623 40907 66899 88273 103607 144361 181583 286349 391837 617911 777233 1082959 1271081 1677187 2742859 5440631 7444903 7580713 11740309 20576221 31866553 44401319 52114321 144033547 223065871 310809233 390948199 843625061 2736637393 5905375427 16028876159 112202133113