Base | Representation |
---|---|
bin | 11101011011001000101… |
… | …101111010111000110001 |
3 | 21011022010210200211211002 |
4 | 131123020231322320301 |
5 | 231112030020010001 |
6 | 4144521150331345 |
7 | 266041045232246 |
oct | 35331055727061 |
9 | 7138123624732 |
10 | 2022002110001 |
11 | 70a587528775 |
12 | 287a644b9b55 |
13 | 11889b974883 |
14 | 6dc18a1d5cd |
15 | 378e48c646b |
hex | 1d6c8b7ae31 |
2022002110001 has 4 divisors (see below), whose sum is σ = 2022033840372. Its totient is φ = 2021970379632.
The previous prime is 2022002109997. The next prime is 2022002110031. The reversal of 2022002110001 is 1000112002202.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1198917692401 + 823084417600 = 1094951^2 + 907240^2 .
It is a cyclic number.
It is not a de Polignac number, because 2022002110001 - 22 = 2022002109997 is a prime.
It is a super-2 number, since 2×20220021100012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2022002110031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15769406 + ... + 15897111.
It is an arithmetic number, because the mean of its divisors is an integer number (505508460093).
Almost surely, 22022002110001 is an apocalyptic number.
It is an amenable number.
2022002110001 is a deficient number, since it is larger than the sum of its proper divisors (31730371).
2022002110001 is an equidigital number, since it uses as much as digits as its factorization.
2022002110001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31730370.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2022002110001 its reverse (1000112002202), we get a palindrome (3022114112203).
The spelling of 2022002110001 in words is "two trillion, twenty-two billion, two million, one hundred ten thousand, one".
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