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233203200001 = 317522683871
BaseRepresentation
bin1101100100101111111…
…1100111000000000001
3211021221022222000012121
43121023333213000001
512310100004400001
6255044305524241
722563664331242
oct3311377470001
9737838860177
10233203200001
118a9a0143862
1239243343681
1318cb6203495
14b403b08cc9
1560ed3ce6a1
hex364bfe7001

233203200001 has 4 divisors (see below), whose sum is σ = 240725883904. Its totient is φ = 225680516100.

The previous prime is 233203199987. The next prime is 233203200107. The reversal of 233203200001 is 100002302332.

233203200001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 233203200001 - 235 = 198843461633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233203240001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3761341905 + ... + 3761341966.

It is an arithmetic number, because the mean of its divisors is an integer number (60181470976).

Almost surely, 2233203200001 is an apocalyptic number.

It is an amenable number.

233203200001 is a deficient number, since it is larger than the sum of its proper divisors (7522683903).

233203200001 is an equidigital number, since it uses as much as digits as its factorization.

233203200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7522683902.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 233203200001 its reverse (100002302332), we get a palindrome (333205502333).

The spelling of 233203200001 in words is "two hundred thirty-three billion, two hundred three million, two hundred thousand, one".

Divisors: 1 31 7522683871 233203200001