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11302123241 = 22358786341
BaseRepresentation
bin10101000011010100…
…01011011011101001
31002011122221100102002
422201222023123221
5141121320420431
65105255420345
7550035314423
oct124152133351
932148840362
1011302123241
11487a832522
1222350846b5
1310b16b99b6
14793077813
1546236c3cb
hex2a1a8b6e9

11302123241 has 8 divisors (see below), whose sum is σ = 11372277504. Its totient is φ = 11232143280.

The previous prime is 11302123237. The next prime is 11302123247. The reversal of 11302123241 is 14232120311.

11302123241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11302123241 - 22 = 11302123237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302123247) 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 7 ways as a sum of consecutive naturals, for example, 87731 + ... + 174071.

It is an arithmetic number, because the mean of its divisors is an integer number (1421534688).

Almost surely, 211302123241 is an apocalyptic number.

It is an amenable number.

11302123241 is a deficient number, since it is larger than the sum of its proper divisors (70154263).

11302123241 is an equidigital number, since it uses as much as digits as its factorization.

11302123241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87151.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11302123241 its reverse (14232120311), we get a palindrome (25534243552).

The spelling of 11302123241 in words is "eleven billion, three hundred two million, one hundred twenty-three thousand, two hundred forty-one".

Divisors: 1 223 587 86341 130901 19254043 50682167 11302123241