Base | Representation |
---|---|
bin | 1011000110101110010000… |
… | …0011001101010010010101 |
3 | 1121020021110110202121200212 |
4 | 2301223210003031102111 |
5 | 3100022313003220313 |
6 | 41545130401215205 |
7 | 2400103142630333 |
oct | 261534403152225 |
9 | 47207413677625 |
10 | 12210123101333 |
11 | 398831419a953 |
12 | 14524a1631505 |
13 | 6a754306a941 |
14 | 302d8a308b53 |
15 | 16292ee6c3a8 |
hex | b1ae40cd495 |
12210123101333 has 16 divisors (see below), whose sum is σ = 12375730281600. Its totient is φ = 12045162455040.
The previous prime is 12210123101269. The next prime is 12210123101347. The reversal of 12210123101333 is 33310132101221.
It is a cyclic number.
It is not a de Polignac number, because 12210123101333 - 26 = 12210123101269 is a prime.
It is a super-2 number, since 2×122101231013332 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12210123101299 and 12210123101308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12210123101353) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148988378 + ... + 149070308.
It is an arithmetic number, because the mean of its divisors is an integer number (773483142600).
Almost surely, 212210123101333 is an apocalyptic number.
It is an amenable number.
12210123101333 is a deficient number, since it is larger than the sum of its proper divisors (165607180267).
12210123101333 is an equidigital number, since it uses as much as digits as its factorization.
12210123101333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85852.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 12210123101333 its reverse (33310132101221), we get a palindrome (45520255202554).
The spelling of 12210123101333 in words is "twelve trillion, two hundred ten billion, one hundred twenty-three million, one hundred one thousand, three hundred thirty-three".
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