Base | Representation |
---|---|
bin | 10000000010100000010… |
… | …011111010001000111011 |
3 | 10220100222022000101010112 |
4 | 100002200103322020323 |
5 | 121024302001414321 |
6 | 2202202204534535 |
7 | 142426400425535 |
oct | 20024023721073 |
9 | 3810868011115 |
10 | 1102201201211 |
11 | 395493931050 |
12 | 159744b5144b |
13 | 7cc24b3a5b6 |
14 | 3b4bd978855 |
15 | 1da0dd58a5b |
hex | 100a04fa23b |
1102201201211 has 16 divisors (see below), whose sum is σ = 1275248164608. Its totient is φ = 942723751200.
The previous prime is 1102201201201. The next prime is 1102201201253. The reversal of 1102201201211 is 1121021022011.
It is not a de Polignac number, because 1102201201211 - 218 = 1102200939067 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1102201201201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35693801 + ... + 35724666.
It is an arithmetic number, because the mean of its divisors is an integer number (79703010288).
Almost surely, 21102201201211 is an apocalyptic number.
1102201201211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1102201201211 is a deficient number, since it is larger than the sum of its proper divisors (173046963397).
1102201201211 is a wasteful number, since it uses less digits than its factorization.
1102201201211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71418562.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1102201201211 its reverse (1121021022011), we get a palindrome (2223222223222).
The spelling of 1102201201211 in words is "one trillion, one hundred two billion, two hundred one million, two hundred one thousand, two hundred eleven".
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