Base | Representation |
---|---|
bin | 1001010010111111111111… |
… | …1111110011001100010101 |
3 | 1100012012211022000010210100 |
4 | 2110233333333303030111 |
5 | 2314434200130041041 |
6 | 33423533201244313 |
7 | 2103342144223446 |
oct | 224577777631425 |
9 | 40165738003710 |
10 | 10222022112021 |
11 | 3291153aa39a5 |
12 | 119111a633699 |
13 | 591c17a6c1c5 |
14 | 274a69ca92cd |
15 | 12ad719126b6 |
hex | 94bffff3315 |
10222022112021 has 6 divisors (see below), whose sum is σ = 14765143050710. Its totient is φ = 6814681408008.
The previous prime is 10222022112017. The next prime is 10222022112031. The reversal of 10222022112021 is 12021122022201.
It is a happy number.
10222022112021 is a `hidden beast` number, since 102 + 220 + 221 + 120 + 2 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 9585457489521 + 636564622500 = 3096039^2 + 797850^2 .
It is not a de Polignac number, because 10222022112021 - 22 = 10222022112017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10222022111985 and 10222022112003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10222022112031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567890117326 + ... + 567890117343.
Almost surely, 210222022112021 is an apocalyptic number.
It is an amenable number.
10222022112021 is a deficient number, since it is larger than the sum of its proper divisors (4543120938689).
10222022112021 is a wasteful number, since it uses less digits than its factorization.
10222022112021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1135780234675 (or 1135780234672 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 10222022112021 its reverse (12021122022201), we get a palindrome (22243144134222).
The spelling of 10222022112021 in words is "ten trillion, two hundred twenty-two billion, twenty-two million, one hundred twelve thousand, twenty-one".
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