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20132223010130 = 25711118927219847
BaseRepresentation
bin1001001001111011001100…
…00000000100010101010010
32122021121210020101100220002
410210331212000010111102
510114321243042311010
6110452340544050002
74145335153042220
oct444754600042522
978247706340802
1020132223010130
116462034052620
122311914903902
13b305ca8b547a
144d8594a73b10
1524da42e5e1a5
hex124f66004552

20132223010130 has 64 divisors (see below), whose sum is σ = 45180431327232. Its totient is φ = 6274897295040.

The previous prime is 20132223010043. The next prime is 20132223010169. The reversal of 20132223010130 is 3101032223102.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91463867 + ... + 91683713.

It is an arithmetic number, because the mean of its divisors is an integer number (705944239488).

Almost surely, 220132223010130 is an apocalyptic number.

20132223010130 is an abundant number, since it is smaller than the sum of its proper divisors (25048208317102).

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

20132223010130 is a wasteful number, since it uses less digits than its factorization.

20132223010130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338799.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20132223010130 its reverse (3101032223102), we get a palindrome (23233255233232).

The spelling of 20132223010130 in words is "twenty trillion, one hundred thirty-two billion, two hundred twenty-three million, ten thousand, one hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 118927 219847 237854 439694 594635 832489 1099235 1189270 1308197 1538929 1664978 2198470 2418317 2616394 3077858 4162445 4836634 6540985 7694645 8324890 9157379 12091585 13081970 15389290 16928219 18314758 24183170 33856438 45786895 84641095 91573790 169282190 26145744169 52291488338 130728720845 183020209183 261457441690 287603185859 366040418366 575206371718 915101045915 1438015929295 1830202091830 2013222301013 2876031858590 4026444602026 10066111505065 20132223010130