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10010012101206 = 23131791697422479
BaseRepresentation
bin1001000110101010001100…
…1101110010101001010110
31022102221120221202200200120
42101222203031302221112
52303001001044214311
633142311443052410
72052125300656605
oct221524315625126
938387527680616
1010010012101206
11320a249963927
121158010971106
13577c2b4c1a70
142686b6b21a3c
151255b3de1706
hex91aa3372a56

10010012101206 has 64 divisors (see below), whose sum is σ = 21693300249600. Its totient is φ = 3060984923136.

The previous prime is 10010012101183. The next prime is 10010012101213. The reversal of 10010012101206 is 60210121001001.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 23482275 + ... + 23904753.

It is an arithmetic number, because the mean of its divisors is an integer number (338957816400).

Almost surely, 210010012101206 is an apocalyptic number.

10010012101206 is an abundant number, since it is smaller than the sum of its proper divisors (11683288148394).

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

10010012101206 is a wasteful number, since it uses less digits than its factorization.

10010012101206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424373.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 10010012101206 its reverse (60210121001001), we get a palindrome (70220133102207).

The spelling of 10010012101206 in words is "ten trillion, ten billion, twelve million, one hundred one thousand, two hundred six".

Divisors: 1 2 3 6 13 26 39 78 179 358 537 1074 1697 2327 3394 4654 5091 6981 10182 13962 22061 44122 66183 132366 303763 422479 607526 844958 911289 1267437 1822578 2534874 3948919 5492227 7897838 10984454 11846757 16476681 23693514 32953362 75623741 151247482 226871223 453742446 716946863 983108633 1433893726 1966217266 2150840589 2949325899 4301681178 5898651798 9320309219 18640618438 27960927657 55921855314 128333488477 256666976954 385000465431 770000930862 1668335350201 3336670700402 5005006050603 10010012101206