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12133235183 is a prime number
BaseRepresentation
bin10110100110011001…
…00111100111101111
31011022120211012122212
423103030213213233
5144322102011213
65323545201035
7606446540336
oct132314474757
934276735585
1012133235183
1151669931a3
12242749017b
1311b4943a04
148315c0d1d
154b02dc9a8
hex2d33279ef

12133235183 has 2 divisors, whose sum is σ = 12133235184. Its totient is φ = 12133235182.

The previous prime is 12133235143. The next prime is 12133235207. The reversal of 12133235183 is 38153233121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12133235183 - 26 = 12133235119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12133235113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066617591 + 6066617592.

It is an arithmetic number, because the mean of its divisors is an integer number (6066617592).

Almost surely, 212133235183 is an apocalyptic number.

12133235183 is a deficient number, since it is larger than the sum of its proper divisors (1).

12133235183 is an equidigital number, since it uses as much as digits as its factorization.

12133235183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The spelling of 12133235183 in words is "twelve billion, one hundred thirty-three million, two hundred thirty-five thousand, one hundred eighty-three".