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22222104311041 = 174492544750047
BaseRepresentation
bin1010000110101111111001…
…01000100011010100000001
32220200102010122202101102221
411003113330220203110001
510403041332200423131
6115132405505211041
74452331314021325
oct503277450432401
986612118671387
1022222104311041
117098383611078
1225aa961930a81
13c526c64ac05b
1456b7ac763985
152880abb6d411
hex1435fca23501

22222104311041 has 8 divisors (see below), whose sum is σ = 22224695244800. Its totient is φ = 22219513563168.

The previous prime is 22222104311039. The next prime is 22222104311047. The reversal of 22222104311041 is 14011340122222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22222104311041 - 21 = 22222104311039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22222104310997 and 22222104311015.

It is not an unprimeable number, because it can be changed into a prime (22222104311047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443999680 + ... + 444049726.

It is an arithmetic number, because the mean of its divisors is an integer number (2778086905600).

Almost surely, 222222104311041 is an apocalyptic number.

It is an amenable number.

22222104311041 is a deficient number, since it is larger than the sum of its proper divisors (2590933759).

22222104311041 is a wasteful number, since it uses less digits than its factorization.

22222104311041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92943.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 22222104311041 its reverse (14011340122222), we get a palindrome (36233444433263).

The spelling of 22222104311041 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred four million, three hundred eleven thousand, forty-one".

Divisors: 1 17449 25447 50047 444024703 873270103 1273546009 22222104311041