Base | Representation |
---|---|
bin | 10000000010100111100… |
… | …001100010000101010111 |
3 | 10220101021201201102101022 |
4 | 100002213201202011113 |
5 | 121030023441310312 |
6 | 2202222210351355 |
7 | 142432400133305 |
oct | 20024741420527 |
9 | 3811251642338 |
10 | 1102322213207 |
11 | 395546174166 |
12 | 15977958b55b |
13 | 7cc43c2a027 |
14 | 3b4d1a79275 |
15 | 1da197ae172 |
hex | 100a7862157 |
1102322213207 has 2 divisors, whose sum is σ = 1102322213208. Its totient is φ = 1102322213206.
The previous prime is 1102322213197. The next prime is 1102322213233. The reversal of 1102322213207 is 7023122232011.
It is an a-pointer prime, because the next prime (1102322213233) can be obtained adding 1102322213207 to its sum of digits (26).
It is a weak prime.
It is an emirp because it is prime and its reverse (7023122232011) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1102322213207 - 232 = 1098027245911 is a prime.
It is a super-2 number, since 2×11023222132072 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1102322213257) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551161106603 + 551161106604.
It is an arithmetic number, because the mean of its divisors is an integer number (551161106604).
Almost surely, 21102322213207 is an apocalyptic number.
1102322213207 is a deficient number, since it is larger than the sum of its proper divisors (1).
1102322213207 is an equidigital number, since it uses as much as digits as its factorization.
1102322213207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 26.
Adding to 1102322213207 its reverse (7023122232011), we get a palindrome (8125444445218).
The spelling of 1102322213207 in words is "one trillion, one hundred two billion, three hundred twenty-two million, two hundred thirteen thousand, two hundred seven".
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