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22223441041 = 23966236567
BaseRepresentation
bin10100101100100111…
…101100110010010001
32010100210022202221221
4110230213230302101
5331003200103131
614113113245041
71414501063204
oct245447546221
963323282857
1022223441041
11947460a1aa
124382703781
132132225a19
14110b70593b
158a1068411
hex52c9ecc91

22223441041 has 4 divisors (see below), whose sum is σ = 23189677632. Its totient is φ = 21257204452.

The previous prime is 22223441011. The next prime is 22223441057. The reversal of 22223441041 is 14014432222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22223441041 - 231 = 20075957393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22223440997 and 22223441015.

It is not an unprimeable number, because it can be changed into a prime (22223441011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483118261 + ... + 483118306.

It is an arithmetic number, because the mean of its divisors is an integer number (5797419408).

Almost surely, 222223441041 is an apocalyptic number.

It is an amenable number.

22223441041 is a deficient number, since it is larger than the sum of its proper divisors (966236591).

22223441041 is an equidigital number, since it uses as much as digits as its factorization.

22223441041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966236590.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22223441041 its reverse (14014432222), we get a palindrome (36237873263).

The spelling of 22223441041 in words is "twenty-two billion, two hundred twenty-three million, four hundred forty-one thousand, forty-one".

Divisors: 1 23 966236567 22223441041