Base | Representation |
---|---|
bin | 1011000111011011101010… |
… | …0101011011110000101100 |
3 | 1121021102220221221201011211 |
4 | 2301312322211123300230 |
5 | 3100222243424113312 |
6 | 41554504110524204 |
7 | 2401014202450054 |
oct | 261667245336054 |
9 | 47242827851154 |
10 | 12222312332332 |
11 | 39924a9749583 |
12 | 1454923806664 |
13 | 6a8736488b6b |
14 | 3037c5104564 |
15 | 162de511b3a7 |
hex | b1dba95bc2c |
12222312332332 has 24 divisors (see below), whose sum is σ = 21527731884960. Its totient is φ = 6071567873280.
The previous prime is 12222312332323. The next prime is 12222312332359. The reversal of 12222312332332 is 23323321322221.
It is a super-2 number, since 2×122223123323322 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12222312332294 and 12222312332303.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3153469 + ... + 5864212.
It is an arithmetic number, because the mean of its divisors is an integer number (896988828540).
Almost surely, 212222312332332 is an apocalyptic number.
It is an amenable number.
12222312332332 is a deficient number, since it is larger than the sum of its proper divisors (9305419552628).
12222312332332 is a wasteful number, since it uses less digits than its factorization.
12222312332332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9019881 (or 9019879 counting only the distinct ones).
The product of its digits is 31104, while the sum is 31.
Adding to 12222312332332 its reverse (23323321322221), we get a palindrome (35545633654553).
The spelling of 12222312332332 in words is "twelve trillion, two hundred twenty-two billion, three hundred twelve million, three hundred thirty-two thousand, three hundred thirty-two".
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