| Base | Representation |
|---|---|
| bin | 100001110010101110100… |
| … | …100110101100100010100 |
| 3 | 22020000000220010101001011 |
| 4 | 201302232210311210110 |
| 5 | 301021342033411040 |
| 6 | 4534450433542004 |
| 7 | 326526362534041 |
| oct | 41625644654424 |
| 9 | 8200026111034 |
| 10 | 2322211232020 |
| 11 | 815931778489 |
| 12 | 316087a14904 |
| 13 | 13aca2c02804 |
| 14 | 8057783a1c8 |
| 15 | 406155e23ea |
| hex | 21cae935914 |
2322211232020 has 96 divisors (see below), whose sum is σ = 5265653702400. Its totient is φ = 857614162944.
The previous prime is 2322211232017. The next prime is 2322211232027. The reversal of 2322211232020 is 202321122232.
It is a super-2 number, since 2×23222112320202 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2322211231982 and 2322211232000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2322211232027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50255367 + ... + 50301553.
It is an arithmetic number, because the mean of its divisors is an integer number (54850559400).
Almost surely, 22322211232020 is an apocalyptic number.
2322211232020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2322211232020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2632826851200).
2322211232020 is an abundant number, since it is smaller than the sum of its proper divisors (2943442470380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2322211232020 is a wasteful number, since it uses less digits than its factorization.
2322211232020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50017 (or 50015 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 2322211232020 its reverse (202321122232), we get a palindrome (2524532354252).
The spelling of 2322211232020 in words is "two trillion, three hundred twenty-two billion, two hundred eleven million, two hundred thirty-two thousand, twenty".
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