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12352600650161 = 6719350912971447
BaseRepresentation
bin1011001111000001000001…
…0111111011000110110001
31121201220012222102000111202
42303300100113323012301
53104341111231301121
642134412325420545
72413305650050142
oct263602027730661
947656188360452
1012352600650161
113a32788043102
121476024b6a755
136b7acaccb055
14309c249c1ac9
151664bd43240b
hexb3c105fb1b1

12352600650161 has 32 divisors (see below), whose sum is σ = 12645152551680. Its totient is φ = 12063745622016.

The previous prime is 12352600650151. The next prime is 12352600650253. The reversal of 12352600650161 is 16105600625321.

12352600650161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12352600650161 - 214 = 12352600633777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12352600650151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8536696340 + ... + 8536697786.

It is an arithmetic number, because the mean of its divisors is an integer number (395161017240).

Almost surely, 212352600650161 is an apocalyptic number.

It is an amenable number.

12352600650161 is a deficient number, since it is larger than the sum of its proper divisors (292551901519).

12352600650161 is a wasteful number, since it uses less digits than its factorization.

12352600650161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 12352600650161 in words is "twelve trillion, three hundred fifty-two billion, six hundred million, six hundred fifty thousand, one hundred sixty-one".

Divisors: 1 67 193 509 1297 1447 12931 34103 86899 96949 98237 250321 279271 660173 736523 1876759 6581879 16771507 18711157 44231591 49347041 125742853 127413389 142148939 362214487 955270331 8536697063 9523978913 24268370629 64003112177 184367173883 12352600650161