Base | Representation |
---|---|
bin | 1001010010111111111111… |
… | …1000100010110110110101 |
3 | 1100012012211011102111211212 |
4 | 2110233333320202312311 |
5 | 2314434144133210401 |
6 | 33423533052411205 |
7 | 2103342122112500 |
oct | 224577770426665 |
9 | 40165734374755 |
10 | 10222020210101 |
11 | 3291152a14a67 |
12 | 1191119a76b05 |
13 | 591c175545cb |
14 | 274a69932137 |
15 | 12ad71688dbb |
hex | 94bffe22db5 |
10222020210101 has 12 divisors (see below), whose sum is σ = 11890981397952. Its totient is φ = 8761687450488.
The previous prime is 10222020210049. The next prime is 10222020210121. The reversal of 10222020210101 is 10101202022201.
It is not a de Polignac number, because 10222020210101 - 26 = 10222020210037 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 (10222020210121) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12612746 + ... + 13398708.
It is an arithmetic number, because the mean of its divisors is an integer number (990915116496).
Almost surely, 210222020210101 is an apocalyptic number.
It is an amenable number.
10222020210101 is a deficient number, since it is larger than the sum of its proper divisors (1668961187851).
10222020210101 is an equidigital number, since it uses as much as digits as its factorization.
10222020210101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1051400 (or 1051393 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 10222020210101 its reverse (10101202022201), we get a palindrome (20323222232302).
The spelling of 10222020210101 in words is "ten trillion, two hundred twenty-two billion, twenty million, two hundred ten thousand, one hundred one".
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