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110202011012 = 221717326473539
BaseRepresentation
bin110011010100010001…
…1010011110110000100
3101112110011112012101102
41212220203103312010
53301143203323022
6122343123315232
710650623431562
oct1465043236604
9345404465342
10110202011012
1142811186a65
121943651bb18
13a513309652
145495d6aa32
152ceebeca92
hex19a88d3d84

110202011012 has 48 divisors (see below), whose sum is σ = 205513822080. Its totient is φ = 51525960192.

The previous prime is 110202010957. The next prime is 110202011053. The reversal of 110202011012 is 210110202011.

It is a junction number, because it is equal to n+sod(n) for n = 110202010984 and 110202011002.

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 15 ways as a sum of consecutive naturals, for example, 31137539 + ... + 31141077.

It is an arithmetic number, because the mean of its divisors is an integer number (4281537960).

Almost surely, 2110202011012 is an apocalyptic number.

It is an amenable number.

110202011012 is a deficient number, since it is larger than the sum of its proper divisors (95311811068).

110202011012 is a wasteful number, since it uses less digits than its factorization.

110202011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6380 (or 6378 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110202011012 its reverse (210110202011), we get a palindrome (320312213023).

The spelling of 110202011012 in words is "one hundred ten billion, two hundred two million, eleven thousand, twelve".

Divisors: 1 2 4 17 34 68 173 346 692 2647 2941 3539 5294 5882 7078 10588 11764 14156 44999 60163 89998 120326 179996 240652 457931 612247 915862 1224494 1831724 2448988 7784827 9367733 10408199 15569654 18735466 20816398 31139308 37470932 41632796 159251461 318502922 637005844 1620617809 3241235618 6482471236 27550502753 55101005506 110202011012