Base | Representation |
---|---|
bin | 11110100101101010010… |
… | …010010101111011101011 |
3 | 21102221200112121122120121 |
4 | 132211222102111323223 |
5 | 233414420140413232 |
6 | 4245353342504111 |
7 | 304603032622345 |
oct | 36455222257353 |
9 | 7387615548517 |
10 | 2102022201067 |
11 | 74050a807538 |
12 | 29b476b95037 |
13 | 1232b1cc2399 |
14 | 73a4a308295 |
15 | 39a29a12d97 |
hex | 1e96a495eeb |
2102022201067 has 2 divisors, whose sum is σ = 2102022201068. Its totient is φ = 2102022201066.
The previous prime is 2102022201001. The next prime is 2102022201089. The reversal of 2102022201067 is 7601022202012.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2102022201067 - 227 = 2101887983339 is a prime.
It is a super-3 number, since 3×21020222010673 (a number of 38 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (2102022201767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051011100533 + 1051011100534.
It is an arithmetic number, because the mean of its divisors is an integer number (1051011100534).
Almost surely, 22102022201067 is an apocalyptic number.
2102022201067 is a deficient number, since it is larger than the sum of its proper divisors (1).
2102022201067 is an equidigital number, since it uses as much as digits as its factorization.
2102022201067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1344, while the sum is 25.
Adding to 2102022201067 its reverse (7601022202012), we get a palindrome (9703044403079).
The spelling of 2102022201067 in words is "two trillion, one hundred two billion, twenty-two million, two hundred one thousand, sixty-seven".
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