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13101200133223 = 19689536849117
BaseRepresentation
bin1011111010100101110001…
…1000010100110001100111
31201101110111011101221210211
42332221130120110301213
53204122224213230343
643510335214400251
72521346644501516
oct276513430246147
951343434357724
1013101200133223
1141a1207a22734
121577125500087
13740590007b57
1433415c60c67d
1517abd3e3679d
hexbea5c614c67

13101200133223 has 4 divisors (see below), whose sum is σ = 13790736982360. Its totient is φ = 12411663284088.

The previous prime is 13101200133191. The next prime is 13101200133361. The reversal of 13101200133223 is 32233100210131.

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

It is a cyclic number.

It is not a de Polignac number, because 13101200133223 - 25 = 13101200133191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13101200133194 and 13101200133203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101200133823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344768424540 + ... + 344768424577.

It is an arithmetic number, because the mean of its divisors is an integer number (3447684245590).

Almost surely, 213101200133223 is an apocalyptic number.

13101200133223 is a deficient number, since it is larger than the sum of its proper divisors (689536849137).

13101200133223 is an equidigital number, since it uses as much as digits as its factorization.

13101200133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689536849136.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13101200133223 its reverse (32233100210131), we get a palindrome (45334300343354).

The spelling of 13101200133223 in words is "thirteen trillion, one hundred one billion, two hundred million, one hundred thirty-three thousand, two hundred twenty-three".

Divisors: 1 19 689536849117 13101200133223