Base | Representation |
---|---|
bin | 111000111101011011… |
… | …0101001111100101001 |
3 | 102200201201002121202121 |
4 | 1301322312221330221 |
5 | 4001002434412413 |
6 | 132105415031241 |
7 | 11560131550603 |
oct | 1617266517451 |
9 | 380651077677 |
10 | 122320232233 |
11 | 4796a644a21 |
12 | 1b85896b521 |
13 | b6c4ac4554 |
14 | 5cc5560173 |
15 | 32ada21b8d |
hex | 1c7ada9f29 |
122320232233 has 4 divisors (see below), whose sum is σ = 126266046208. Its totient is φ = 118374418260.
The previous prime is 122320232201. The next prime is 122320232263. The reversal of 122320232233 is 332232023221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 122320232233 - 25 = 122320232201 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122320232198 and 122320232207.
It is not an unprimeable number, because it can be changed into a prime (122320232263) 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, 1972906941 + ... + 1972907002.
It is an arithmetic number, because the mean of its divisors is an integer number (31566511552).
Almost surely, 2122320232233 is an apocalyptic number.
It is an amenable number.
122320232233 is a deficient number, since it is larger than the sum of its proper divisors (3945813975).
122320232233 is an equidigital number, since it uses as much as digits as its factorization.
122320232233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3945813974.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 122320232233 its reverse (332232023221), we get a palindrome (454552255454).
The spelling of 122320232233 in words is "one hundred twenty-two billion, three hundred twenty million, two hundred thirty-two thousand, two hundred thirty-three".
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