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120223000002 = 237113137184901
BaseRepresentation
bin110111111110111011…
…0010110010111000010
3102111022112210011222210
41233331312112113002
53432204042000002
6131121340042550
711454144432120
oct1577566262702
9374275704883
10120223000002
1146a93827346
121b372533456
13b44c465431
145b66bd4910
1531d985496c
hex1bfdd965c2

120223000002 has 64 divisors (see below), whose sum is σ = 279252313344. Its totient is φ = 33796761600.

The previous prime is 120222999989. The next prime is 120223000031. The reversal of 120223000002 is 200000322021.

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, 557752 + ... + 742652.

It is an arithmetic number, because the mean of its divisors is an integer number (4363317396).

Almost surely, 2120223000002 is an apocalyptic number.

120223000002 is an abundant number, since it is smaller than the sum of its proper divisors (159029313342).

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

120223000002 is a wasteful number, since it uses less digits than its factorization.

120223000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185163.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 120223000002 its reverse (200000322021), we get a palindrome (320223322023).

The spelling of 120223000002 in words is "one hundred twenty billion, two hundred twenty-three million, two", and thus it is an aban number.

Divisors: 1 2 3 6 7 14 21 42 113 137 226 274 339 411 678 791 822 959 1582 1918 2373 2877 4746 5754 15481 30962 46443 92886 108367 184901 216734 325101 369802 554703 650202 1109406 1294307 2588614 3882921 7765842 20893813 25331437 41787626 50662874 62681439 75994311 125362878 146256691 151988622 177320059 292513382 354640118 438770073 531960177 877540146 1063920354 2862452381 5724904762 8587357143 17174714286 20037166667 40074333334 60111500001 120223000002