Base | Representation |
---|---|
bin | 1001010001110010011100… |
… | …0001110000101111100110 |
3 | 1100010020002022111000012021 |
4 | 2110130213001300233212 |
5 | 2314114030214214342 |
6 | 33410211220213354 |
7 | 2102004204110506 |
oct | 224344701605746 |
9 | 40106068430167 |
10 | 10201202101222 |
11 | 328333a706700 |
12 | 1189089b3a25a |
13 | 58cc7a5263a2 |
14 | 273a52b29a06 |
15 | 12a553bba567 |
hex | 94727070be6 |
10201202101222 has 24 divisors (see below), whose sum is σ = 16942106289528. Its totient is φ = 4603063972320.
The previous prime is 10201202101163. The next prime is 10201202101241. The reversal of 10201202101222 is 22210120210201.
It is a happy number.
It is a super-2 number, since 2×102012021012222 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10201202101196 and 10201202101205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153812568 + ... + 153878875.
It is an arithmetic number, because the mean of its divisors is an integer number (705921095397).
Almost surely, 210201202101222 is an apocalyptic number.
10201202101222 is a deficient number, since it is larger than the sum of its proper divisors (6740904188306).
10201202101222 is a wasteful number, since it uses less digits than its factorization.
10201202101222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307691604 (or 307691593 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 10201202101222 its reverse (22210120210201), we get a palindrome (32411322311423).
The spelling of 10201202101222 in words is "ten trillion, two hundred one billion, two hundred two million, one hundred one thousand, two hundred twenty-two".
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