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14243110322101 = 18181783406321
BaseRepresentation
bin1100111101000011101110…
…0001111111111110110101
31212102121221211212220120021
43033100323201333332311
53331324342220301401
650143110005005141
73000013360113613
oct317207341777665
955377854786507
1014243110322101
1145a1518506961
1217204b09b37b1
137c4172825a4b
14373527c406b3
1519a768e412a1
hexcf43b87ffb5

14243110322101 has 4 divisors (see below), whose sum is σ = 14243893746604. Its totient is φ = 14242326897600.

The previous prime is 14243110322081. The next prime is 14243110322159. The reversal of 14243110322101 is 10122301134241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6405966062001 + 7837144260100 = 2531001^2 + 2799490^2 .

It is a cyclic number.

It is not a de Polignac number, because 14243110322101 - 213 = 14243110313909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243110322191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391684980 + ... + 391721341.

It is an arithmetic number, because the mean of its divisors is an integer number (3560973436651).

Almost surely, 214243110322101 is an apocalyptic number.

It is an amenable number.

14243110322101 is a deficient number, since it is larger than the sum of its proper divisors (783424503).

14243110322101 is an equidigital number, since it uses as much as digits as its factorization.

14243110322101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783424502.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 14243110322101 its reverse (10122301134241), we get a palindrome (24365411456342).

The spelling of 14243110322101 in words is "fourteen trillion, two hundred forty-three billion, one hundred ten million, three hundred twenty-two thousand, one hundred one".

Divisors: 1 18181 783406321 14243110322101