Base | Representation |
---|---|
bin | 11101101111110110010… |
… | …10001110001101110001 |
3 | 10121201021101000011111221 |
4 | 32313323022032031301 |
5 | 113221300434310113 |
6 | 2101320024305041 |
7 | 133563053143444 |
oct | 16677312161561 |
9 | 3551241004457 |
10 | 1022121010033 |
11 | 36452a733172 |
12 | 146116312181 |
13 | 755022093a6 |
14 | 376842c765b |
15 | 1b8c37e998d |
hex | edfb28e371 |
1022121010033 has 16 divisors (see below), whose sum is σ = 1031273389440. Its totient is φ = 1013012985600.
The previous prime is 1022121010019. The next prime is 1022121010061. The reversal of 1022121010033 is 3300101212201.
It is a cyclic number.
It is not a de Polignac number, because 1022121010033 - 29 = 1022121009521 is a prime.
It is a super-2 number, since 2×10221210100332 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1022121009989 and 1022121010016.
It is not an unprimeable number, because it can be changed into a prime (1022121010073) 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, 209835588 + ... + 209840458.
It is an arithmetic number, because the mean of its divisors is an integer number (64454586840).
Almost surely, 21022121010033 is an apocalyptic number.
It is an amenable number.
1022121010033 is a deficient number, since it is larger than the sum of its proper divisors (9152379407).
1022121010033 is a wasteful number, since it uses less digits than its factorization.
1022121010033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9048.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 1022121010033 its reverse (3300101212201), we get a palindrome (4322222222234).
The spelling of 1022121010033 in words is "one trillion, twenty-two billion, one hundred twenty-one million, ten thousand, thirty-three".
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