Base | Representation |
---|---|
bin | 11011110010101011110111… |
… | …011010000011000100000101 |
3 | 121000210002211212100210212020 |
4 | 123302223313122003010011 |
5 | 112010110204002011323 |
6 | 1111543501035313353 |
7 | 34513564345262433 |
oct | 3362536732030405 |
9 | 530702755323766 |
10 | 122230330110213 |
11 | 35a45656899986 |
12 | 118610822ab859 |
13 | 5328369886290 |
14 | 2227d9dc19d53 |
15 | e1e75868bae3 |
hex | 6f2af7683105 |
122230330110213 has 16 divisors (see below), whose sum is σ = 181171837518336. Its totient is φ = 72792256144320.
The previous prime is 122230330110191. The next prime is 122230330110223. The reversal of 122230330110213 is 312011033032221.
122230330110213 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 122230330110213 - 217 = 122230329979141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122230330110223) 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, 50550176670 + ... + 50550179087.
It is an arithmetic number, because the mean of its divisors is an integer number (11323239844896).
Almost surely, 2122230330110213 is an apocalyptic number.
122230330110213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
122230330110213 is a deficient number, since it is larger than the sum of its proper divisors (58941507408123).
122230330110213 is a wasteful number, since it uses less digits than its factorization.
122230330110213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101100355804.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 122230330110213 its reverse (312011033032221), we get a palindrome (434241363142434).
The spelling of 122230330110213 in words is "one hundred twenty-two trillion, two hundred thirty billion, three hundred thirty million, one hundred ten thousand, two hundred thirteen".
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