Base | Representation |
---|---|
bin | 100000010101100001010… |
… | …010011010011101100011 |
3 | 21212102201002012201020012 |
4 | 200111201102122131203 |
5 | 242401410324341323 |
6 | 4420455500235135 |
7 | 316354313656205 |
oct | 40254122323543 |
9 | 7772632181205 |
10 | 2222130308963 |
11 | 7874446a0724 |
12 | 2ba7b6b3baab |
13 | 1317136cb806 |
14 | 797a1b52775 |
15 | 3cc09220678 |
hex | 2056149a763 |
2222130308963 has 2 divisors, whose sum is σ = 2222130308964. Its totient is φ = 2222130308962.
The previous prime is 2222130308917. The next prime is 2222130308989. The reversal of 2222130308963 is 3698030312222.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2222130308963 - 210 = 2222130307939 is a prime.
It is a super-2 number, since 2×22221303089632 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2222130308963.
It is not a weakly prime, because it can be changed into another prime (2222130308063) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111065154481 + 1111065154482.
It is an arithmetic number, because the mean of its divisors is an integer number (1111065154482).
Almost surely, 22222130308963 is an apocalyptic number.
2222130308963 is a deficient number, since it is larger than the sum of its proper divisors (1).
2222130308963 is an equidigital number, since it uses as much as digits as its factorization.
2222130308963 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 186624, while the sum is 41.
The spelling of 2222130308963 in words is "two trillion, two hundred twenty-two billion, one hundred thirty million, three hundred eight thousand, nine hundred sixty-three".
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