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112230603225 = 325213471495479
BaseRepresentation
bin110100010000101110…
…1110001100111011001
3101201200112200100202100
41220201131301213121
53314322013300400
6123320311154013
711052115246566
oct1504135614731
9351615610670
10112230603225
1143662282354
1219901975909
13a777684c80
14560954986d
152dbcd5c100
hex1a217719d9

112230603225 has 144 divisors (see below), whose sum is σ = 222610752000. Its totient is φ = 53703682560.

The previous prime is 112230603223. The next prime is 112230603257. The reversal of 112230603225 is 522306032211.

It is a happy number.

112230603225 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 30 + 603 + 2 + 25 = 666.

It is not a de Polignac number, because 112230603225 - 21 = 112230603223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112230603223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 20481036 + ... + 20486514.

It is an arithmetic number, because the mean of its divisors is an integer number (1545908000).

Almost surely, 2112230603225 is an apocalyptic number.

112230603225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112230603225 is a deficient number, since it is larger than the sum of its proper divisors (110380148775).

112230603225 is a wasteful number, since it uses less digits than its factorization.

112230603225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5704 (or 5696 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 112230603225 its reverse (522306032211), we get a palindrome (634536635436).

The spelling of 112230603225 in words is "one hundred twelve billion, two hundred thirty million, six hundred three thousand, two hundred twenty-five".

Divisors: 1 3 5 9 13 15 25 39 45 47 65 75 117 141 149 195 225 235 325 423 447 585 611 705 745 975 1175 1341 1833 1937 2115 2235 2925 3055 3525 3725 5479 5499 5811 6705 7003 9165 9685 10575 11175 15275 16437 17433 21009 27395 27495 29055 33525 35015 45825 48425 49311 63027 71227 82185 87165 91039 105045 136975 137475 145275 175075 213681 246555 257513 273117 315135 356135 410925 435825 455195 525225 641043 772539 816371 819351 1068405 1232775 1287565 1365585 1575675 1780675 2275975 2317617 2449113 3205215 3347669 3862695 4081855 4096755 5342025 6437825 6827925 7347339 10043007 10612823 11588085 12245565 16026075 16738345 19313475 20409275 20483775 30129021 31838469 36736695 38369437 50215035 53064115 57940425 61227825 83691725 95515407 115108311 150645105 159192345 183683475 191847185 251075175 265320575 345324933 477577035 498802681 575541555 753225525 795961725 959235925 1496408043 1726624665 2387885175 2494013405 2877707775 4489224129 7482040215 8633123325 12470067025 22446120645 37410201075 112230603225