Base | Representation |
---|---|
bin | 11101010000000011111… |
… | …101110001110100011110 |
3 | 21010011110002220002122120 |
4 | 131100003331301310132 |
5 | 230413201433033042 |
6 | 4135233215323410 |
7 | 265140300315402 |
oct | 35200375616436 |
9 | 7104402802576 |
10 | 2010111221022 |
11 | 7055354208a3 |
12 | 2856a6220566 |
13 | 1177252c38a8 |
14 | 6d40b6c5102 |
15 | 3744aa09dec |
hex | 1d403f71d1e |
2010111221022 has 64 divisors (see below), whose sum is σ = 4042300800000. Its totient is φ = 666372096000.
The previous prime is 2010111221017. The next prime is 2010111221033. The reversal of 2010111221022 is 2201221110102.
It is a junction number, because it is equal to n+sod(n) for n = 2010111220992 and 2010111221010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1609375854 + ... + 1609377102.
It is an arithmetic number, because the mean of its divisors is an integer number (63160950000).
Almost surely, 22010111221022 is an apocalyptic number.
2010111221022 is an abundant number, since it is smaller than the sum of its proper divisors (2032189578978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010111221022 is a wasteful number, since it uses less digits than its factorization.
2010111221022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3201.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 2010111221022 its reverse (2201221110102), we get a palindrome (4211332331124).
The spelling of 2010111221022 in words is "two trillion, ten billion, one hundred eleven million, two hundred twenty-one thousand, twenty-two".
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