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12330232322130 = 233556381114613
BaseRepresentation
bin1011001101101101101100…
…0111100001100001010010
31121122202111002110012222000
42303123123013201201102
53104004303433302010
642120232554454430
72411554436310612
oct263333307414122
947582432405860
1012330232322130
113a24249774198
121471821a34416
136b5974a767a8
14308b01d62a42
15165b0e7e97c0
hexb36db1e1852

12330232322130 has 64 divisors (see below), whose sum is σ = 32939022453120. Its totient is φ = 3282221659968.

The previous prime is 12330232322113. The next prime is 12330232322137. The reversal of 12330232322130 is 3122323203321.

12330232322130 is a `hidden beast` number, since 1 + 2 + 3 + 302 + 3 + 2 + 322 + 1 + 30 = 666.

12330232322130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12330232322094 and 12330232322103.

It is not an unprimeable number, because it can be changed into a prime (12330232322137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40405297 + ... + 40709316.

It is an arithmetic number, because the mean of its divisors is an integer number (514672225830).

Almost surely, 212330232322130 is an apocalyptic number.

12330232322130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12330232322130 is an abundant number, since it is smaller than the sum of its proper divisors (20608790130990).

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

12330232322130 is a wasteful number, since it uses less digits than its factorization.

12330232322130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81115192 (or 81115186 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 12330232322130 its reverse (3122323203321), we get a palindrome (15452555525451).

The spelling of 12330232322130 in words is "twelve trillion, three hundred thirty billion, two hundred thirty-two million, three hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 563 1126 1689 2815 3378 5067 5630 8445 10134 15201 16890 25335 30402 50670 76005 152010 81114613 162229226 243343839 405573065 486687678 730031517 811146130 1216719195 1460063034 2190094551 2433438390 3650157585 4380189102 7300315170 10950472755 21900945510 45667527119 91335054238 137002581357 228337635595 274005162714 411007744071 456675271190 685012906785 822015488142 1233023232213 1370025813570 2055038720355 2466046464426 4110077440710 6165116161065 12330232322130