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110020212212 = 22199257953593
BaseRepresentation
bin110011001110110110…
…1110011010111110100
3101111222111102212022112
41212131231303113310
53300310133242322
6122313110550152
710643255242121
oct1463555632764
9344874385275
10110020212212
11427285a5919
12193a5668358
13a4b4755ab1
145479b65748
152cddc8b5e2
hex199db735f4

110020212212 has 24 divisors (see below), whose sum is σ = 193581528000. Its totient is φ = 54711429696.

The previous prime is 110020212191. The next prime is 110020212217. The reversal of 110020212212 is 212212020011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110020212217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2026088 + ... + 2079680.

It is an arithmetic number, because the mean of its divisors is an integer number (8065897000).

Almost surely, 2110020212212 is an apocalyptic number.

It is an amenable number.

110020212212 is a deficient number, since it is larger than the sum of its proper divisors (83561315788).

110020212212 is a wasteful number, since it uses less digits than its factorization.

110020212212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56375 (or 56373 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110020212212 its reverse (212212020011), we get a palindrome (322232232223).

The spelling of 110020212212 in words is "one hundred ten billion, twenty million, two hundred twelve thousand, two hundred twelve".

Divisors: 1 2 4 199 398 796 2579 5158 10316 53593 107186 214372 513221 1026442 2052884 10665007 21330014 42660028 138216347 276432694 552865388 27505053053 55010106106 110020212212