Base | Representation |
---|---|
bin | 11011111111100001001100… |
… | …111011101111110101010111 |
3 | 121010220102012012210212001202 |
4 | 123333201030323233311113 |
5 | 112114032323211202013 |
6 | 1113500551301343115 |
7 | 34634364623605262 |
oct | 3377411473576527 |
9 | 533812165725052 |
10 | 123112233303383 |
11 | 36255672196975 |
12 | 11983b85a07a9b |
13 | 539058404885c |
14 | 22589419b5cd9 |
15 | e3767208b858 |
hex | 6ff84ceefd57 |
123112233303383 has 2 divisors, whose sum is σ = 123112233303384. Its totient is φ = 123112233303382.
The previous prime is 123112233303361. The next prime is 123112233303419. The reversal of 123112233303383 is 383303332211321.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 123112233303383 - 212 = 123112233299287 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (123112233303583) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61556116651691 + 61556116651692.
It is an arithmetic number, because the mean of its divisors is an integer number (61556116651692).
Almost surely, 2123112233303383 is an apocalyptic number.
123112233303383 is a deficient number, since it is larger than the sum of its proper divisors (1).
123112233303383 is an equidigital number, since it uses as much as digits as its factorization.
123112233303383 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 139968, while the sum is 38.
The spelling of 123112233303383 in words is "one hundred twenty-three trillion, one hundred twelve billion, two hundred thirty-three million, three hundred three thousand, three hundred eighty-three".
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