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12122044314 = 234201480919
BaseRepresentation
bin10110100101000011…
…11011011110011010
31011021210202122200020
423102201323132122
5144311220404224
65322505251310
7606252451032
oct132241733632
934253678606
1012122044314
11516063a346
122423793b36
1311b25260b3
1482dd0a8c2
154ae32bc79
hex2d287b79a

12122044314 has 16 divisors (see below), whose sum is σ = 24249910080. Its totient is φ = 4039711200.

The previous prime is 12122044279. The next prime is 12122044351. The reversal of 12122044314 is 41344022121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215254 + ... + 265665.

It is an arithmetic number, because the mean of its divisors is an integer number (1515619380).

Almost surely, 212122044314 is an apocalyptic number.

12122044314 is an abundant number, since it is smaller than the sum of its proper divisors (12127865766).

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

12122044314 is a wasteful number, since it uses less digits than its factorization.

12122044314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485125.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12122044314 its reverse (41344022121), we get a palindrome (53466066435).

The spelling of 12122044314 in words is "twelve billion, one hundred twenty-two million, forty-four thousand, three hundred fourteen".

Divisors: 1 2 3 6 4201 8402 12603 25206 480919 961838 1442757 2885514 2020340719 4040681438 6061022157 12122044314