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23104223333 is a prime number
BaseRepresentation
bin10101100001000111…
…100111100001100101
32012122011200011010022
4111201013213201211
5334304140121313
614340335404525
71445354441462
oct254107474145
965564604108
1023104223333
119886805a54
124589683745
132242851089
14119269c669
1590354ac08
hex5611e7865

23104223333 has 2 divisors, whose sum is σ = 23104223334. Its totient is φ = 23104223332.

The previous prime is 23104223321. The next prime is 23104223341. The reversal of 23104223333 is 33332240132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12191913889 + 10912309444 = 110417^2 + 104462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23104223333 is a prime.

It is a super-2 number, since 2×231042233332 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23104222333) 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 as a sum of consecutive naturals, namely, 11552111666 + 11552111667.

It is an arithmetic number, because the mean of its divisors is an integer number (11552111667).

Almost surely, 223104223333 is an apocalyptic number.

It is an amenable number.

23104223333 is a deficient number, since it is larger than the sum of its proper divisors (1).

23104223333 is an equidigital number, since it uses as much as digits as its factorization.

23104223333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23104223333 its reverse (33332240132), we get a palindrome (56436463465).

The spelling of 23104223333 in words is "twenty-three billion, one hundred four million, two hundred twenty-three thousand, three hundred thirty-three".