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13302123233 = 72758168899
BaseRepresentation
bin11000110001101111…
…00100101011100001
31021100001021212121212
430120313210223201
5204220320420413
610035542355505
7650432116250
oct143067445341
937301255555
1013302123233
11570677a083
1226b2a2bb95
13133cb64049
14902932797
1552cc2eca8
hex318de4ae1

13302123233 has 8 divisors (see below), whose sum is σ = 15203198400. Its totient is φ = 11401241040.

The previous prime is 13302123199. The next prime is 13302123239. The reversal of 13302123233 is 33232120331.

13302123233 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 not a de Polignac number, because 13302123233 - 212 = 13302119137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13302123199 and 13302123208.

It is not an unprimeable number, because it can be changed into a prime (13302123239) 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, 158618 + ... + 227516.

It is an arithmetic number, because the mean of its divisors is an integer number (1900399800).

Almost surely, 213302123233 is an apocalyptic number.

It is an amenable number.

13302123233 is a deficient number, since it is larger than the sum of its proper divisors (1901075167).

13302123233 is an equidigital number, since it uses as much as digits as its factorization.

13302123233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96487.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13302123233 its reverse (33232120331), we get a palindrome (46534243564).

The spelling of 13302123233 in words is "thirteen billion, three hundred two million, one hundred twenty-three thousand, two hundred thirty-three".

Divisors: 1 7 27581 68899 193067 482293 1900303319 13302123233