Base | Representation |
---|---|
bin | 1011000111011111010101… |
… | …1101000101111000101011 |
3 | 1121021112110210102111022211 |
4 | 2301313311131011320223 |
5 | 3100231304300020243 |
6 | 41555150112025551 |
7 | 2401050524502355 |
oct | 261676535057053 |
9 | 47245423374284 |
10 | 12223300001323 |
11 | 399296620a944 |
12 | 1454b5a5322b7 |
13 | 6a8862c99498 |
14 | 30387a3620d5 |
15 | 162e51bb3d9d |
hex | b1df5745e2b |
12223300001323 has 4 divisors (see below), whose sum is σ = 12866631580360. Its totient is φ = 11579968422288.
The previous prime is 12223300001321. The next prime is 12223300001369. The reversal of 12223300001323 is 32310000332221.
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 12223300001323 - 21 = 12223300001321 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12223300001294 and 12223300001303.
It is not an unprimeable number, because it can be changed into a prime (12223300001321) 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, 321665789490 + ... + 321665789527.
It is an arithmetic number, because the mean of its divisors is an integer number (3216657895090).
Almost surely, 212223300001323 is an apocalyptic number.
12223300001323 is a deficient number, since it is larger than the sum of its proper divisors (643331579037).
12223300001323 is an equidigital number, since it uses as much as digits as its factorization.
12223300001323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 643331579036.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 12223300001323 its reverse (32310000332221), we get a palindrome (44533300333544).
The spelling of 12223300001323 in words is "twelve trillion, two hundred twenty-three billion, three hundred million, one thousand, three hundred twenty-three".
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