Base | Representation |
---|---|
bin | 11101001000100011001… |
… | …00101001110100010011 |
3 | 10112200210221212121210022 |
4 | 32210101210221310103 |
5 | 112400043140413412 |
6 | 2043510243454055 |
7 | 132215156214125 |
oct | 16442144516423 |
9 | 3480727777708 |
10 | 1001022201107 |
11 | 356592a327a5 |
12 | 14200838732b |
13 | 7351bca9c76 |
14 | 366420d3215 |
15 | 1b08b380a72 |
hex | e911929d13 |
1001022201107 has 2 divisors, whose sum is σ = 1001022201108. Its totient is φ = 1001022201106.
The previous prime is 1001022201077. The next prime is 1001022201119. The reversal of 1001022201107 is 7011022201001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1001022201107 - 210 = 1001022200083 is a prime.
It is not a weakly prime, because it can be changed into another prime (1001022201197) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500511100553 + 500511100554.
It is an arithmetic number, because the mean of its divisors is an integer number (500511100554).
Almost surely, 21001022201107 is an apocalyptic number.
1001022201107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1001022201107 is an equidigital number, since it uses as much as digits as its factorization.
1001022201107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 56, while the sum is 17.
Adding to 1001022201107 its reverse (7011022201001), we get a palindrome (8012044402108).
The spelling of 1001022201107 in words is "one trillion, one billion, twenty-two million, two hundred one thousand, one hundred seven".
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