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120223130110010 = 25611039263372043
BaseRepresentation
bin11011010101011110100000…
…111101101100100000111010
3120202200012220122110001101222
4123111132200331230200322
5111224213432302010020
61103405424333312042
734215556144630214
oct3325364075544072
9522605818401358
10120223130110010
1135341385811404
121159806b035622
135210cb9761875
142198b8b02b5b4
15dd742d53ab25
hex6d57a0f6c83a

120223130110010 has 64 divisors (see below), whose sum is σ = 220247568253440. Its totient is φ = 47236775201280.

The previous prime is 120223130110007. The next prime is 120223130110099. The reversal of 120223130110010 is 10011031322021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1668733049 + ... + 1668805091.

It is an arithmetic number, because the mean of its divisors is an integer number (3441368253960).

Almost surely, 2120223130110010 is an apocalyptic number.

120223130110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120223130110010 is a deficient number, since it is larger than the sum of its proper divisors (100024438143430).

120223130110010 is a wasteful number, since it uses less digits than its factorization.

120223130110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75783.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 120223130110010 its reverse (10011031322021), we get a palindrome (130234161432031).

The spelling of 120223130110010 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred thirty million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 61 122 305 610 1039 2078 2633 5195 5266 10390 13165 26330 63379 72043 126758 144086 160613 316895 321226 360215 633790 720430 803065 1606130 2735687 4394623 5471374 8789246 13678435 21973115 27356870 43946230 74852677 149705354 166876907 189689219 333753814 374263385 379378438 748526770 834384535 948446095 1668769070 1896892190 4566013297 9132026594 11571042359 22830066485 23142084718 45660132970 57855211795 115710423590 197087098541 394174197082 985435492705 1970870985410 12022313011001 24044626022002 60111565055005 120223130110010