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12332332201 = 72251680249
BaseRepresentation
bin10110111110001000…
…00111010010101001
31011211110110101102111
423133010013102221
5200224034112301
65355420402321
7614415044200
oct133704072251
934743411374
1012332332201
115259309792
1224820a63a1
131216c72cb7
1484dc0a237
154c2a19551
hex2df1074a9

12332332201 has 6 divisors (see below), whose sum is σ = 14345774250. Its totient is φ = 10570570416.

The previous prime is 12332332183. The next prime is 12332332213. The reversal of 12332332201 is 10223323321.

12332332201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11863566400 + 468765801 = 108920^2 + 21651^2 .

It is not a de Polignac number, because 12332332201 - 213 = 12332324009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332342201) 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 5 ways as a sum of consecutive naturals, for example, 125840076 + ... + 125840173.

It is an arithmetic number, because the mean of its divisors is an integer number (2390962375).

Almost surely, 212332332201 is an apocalyptic number.

It is an amenable number.

12332332201 is a deficient number, since it is larger than the sum of its proper divisors (2013442049).

12332332201 is an equidigital number, since it uses as much as digits as its factorization.

12332332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251680263 (or 251680256 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12332332201 its reverse (10223323321), we get a palindrome (22555655522).

The spelling of 12332332201 in words is "twelve billion, three hundred thirty-two million, three hundred thirty-two thousand, two hundred one".

Divisors: 1 7 49 251680249 1761761743 12332332201