Base | Representation |
---|---|
bin | 1011000110010100100010… |
… | …1110000100001001011101 |
3 | 1121012121122112100121020111 |
4 | 2301211020232010021131 |
5 | 3044414144330414401 |
6 | 41542025521250021 |
7 | 2366440135400302 |
oct | 261451056041135 |
9 | 47177575317214 |
10 | 12203222123101 |
11 | 39853a2829859 |
12 | 1451096493911 |
13 | 6a69b3425179 |
14 | 3028d39a70a9 |
15 | 1626791b2e51 |
hex | b1948b8425d |
12203222123101 has 8 divisors (see below), whose sum is σ = 12419773956864. Its totient is φ = 11987911274640.
The previous prime is 12203222123093. The next prime is 12203222123149. The reversal of 12203222123101 is 10132122230221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12203222123101 - 23 = 12203222123093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12203222123501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310226485 + ... + 310265818.
It is an arithmetic number, because the mean of its divisors is an integer number (1552471744608).
Almost surely, 212203222123101 is an apocalyptic number.
It is an amenable number.
12203222123101 is a deficient number, since it is larger than the sum of its proper divisors (216551833763).
12203222123101 is an equidigital number, since it uses as much as digits as its factorization.
12203222123101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 620492651.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 12203222123101 its reverse (10132122230221), we get a palindrome (22335344353322).
The spelling of 12203222123101 in words is "twelve trillion, two hundred three billion, two hundred twenty-two million, one hundred twenty-three thousand, one hundred one".
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