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120010122206 = 21335977316633
BaseRepresentation
bin110111111000100101…
…0010010001111011110
3102110202201012212112222
41233301022102033132
53431240042402311
6131044253225342
711445651131132
oct1576112221736
9373681185488
10120010122206
1146994649087
121b313192252
13b41731c740
145b4681d3c2
1531c5d04adb
hex1bf12923de

120010122206 has 32 divisors (see below), whose sum is σ = 194665705920. Its totient is φ = 55160227584.

The previous prime is 120010122203. The next prime is 120010122247. The reversal of 120010122206 is 602221010021.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120010122203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7206866 + ... + 7223498.

It is an arithmetic number, because the mean of its divisors is an integer number (6083303310).

Almost surely, 2120010122206 is an apocalyptic number.

120010122206 is a deficient number, since it is larger than the sum of its proper divisors (74655583714).

120010122206 is a wasteful number, since it uses less digits than its factorization.

120010122206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17780.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120010122206 its reverse (602221010021), we get a palindrome (722231132227).

The spelling of 120010122206 in words is "one hundred twenty billion, ten million, one hundred twenty-two thousand, two hundred six".

Divisors: 1 2 13 26 359 718 773 1546 4667 9334 10049 16633 20098 33266 216229 277507 432458 555014 3607591 5971247 7215182 11942494 12857309 25714618 77626211 155252422 167145017 334290034 4615773931 9231547862 60005061103 120010122206