Base | Representation |
---|---|
bin | 110010100001011100111111… |
… | …100110110100111000000110 |
3 | 1002010202020010200121122020202 |
4 | 302201130333212310320012 |
5 | 213111021024222414342 |
6 | 2104325453331130502 |
7 | 64542335611335434 |
oct | 6241347746647006 |
9 | 1063666120548222 |
10 | 222201200201222 |
11 | 64888aaa816300 |
12 | 20b080b8443a32 |
13 | 96ca63898b088 |
14 | 3cc2849d95d54 |
15 | 1aa4e6a902332 |
hex | ca173f9b4e06 |
222201200201222 has 24 divisors (see below), whose sum is σ = 387906908088168. Its totient is φ = 95059336982720.
The previous prime is 222201200201209. The next prime is 222201200201297. The reversal of 222201200201222 is 222102002102222.
It is a junction number, because it is equal to n+sod(n) for n = 222201200201194 and 222201200201203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27005489348 + ... + 27005497575.
It is an arithmetic number, because the mean of its divisors is an integer number (16162787837007).
Almost surely, 2222201200201222 is an apocalyptic number.
222201200201222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
222201200201222 is a deficient number, since it is larger than the sum of its proper divisors (165705707886946).
222201200201222 is a wasteful number, since it uses less digits than its factorization.
222201200201222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54010986964 (or 54010986953 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
Adding to 222201200201222 its reverse (222102002102222), we get a palindrome (444303202303444).
The spelling of 222201200201222 in words is "two hundred twenty-two trillion, two hundred one billion, two hundred million, two hundred one thousand, two hundred twenty-two".
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