Base | Representation |
---|---|
bin | 1011001101110001010011… |
… | …0010111101011110001011 |
3 | 1121122211222112022212100001 |
4 | 2303130110302331132023 |
5 | 3104013244200310443 |
6 | 42120513003423431 |
7 | 2411620426443451 |
oct | 263342462753613 |
9 | 47584875285301 |
10 | 12331200010123 |
11 | 3a246a5a28535 |
12 | 1471a51b24b77 |
13 | 6b5a9a3ac537 |
14 | 308b9469c9d1 |
15 | 165b69746d4d |
hex | b3714cbd78b |
12331200010123 has 4 divisors (see below), whose sum is σ = 12334214240568. Its totient is φ = 12328185779680.
The previous prime is 12331200010117. The next prime is 12331200010127. The reversal of 12331200010123 is 32101000213321.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12331200010123 - 217 = 12331199879051 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12331200010123.
It is not an unprimeable number, because it can be changed into a prime (12331200010127) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507109086 + ... + 1507117267.
It is an arithmetic number, because the mean of its divisors is an integer number (3083553560142).
Almost surely, 212331200010123 is an apocalyptic number.
12331200010123 is a deficient number, since it is larger than the sum of its proper divisors (3014230445).
12331200010123 is an equidigital number, since it uses as much as digits as its factorization.
12331200010123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3014230444.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 12331200010123 its reverse (32101000213321), we get a palindrome (44432200223444).
The spelling of 12331200010123 in words is "twelve trillion, three hundred thirty-one billion, two hundred million, ten thousand, one hundred twenty-three".
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