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13310235125 = 531123229631
BaseRepresentation
bin11000110010101101…
…00001000111110101
31021100121120000001022
430121112201013311
5204224410011000
610040432310525
7650561063135
oct143126410765
937317500038
1013310235125
11571030a720
1226b56a2445
131341744395
14903a44ac5
1552d7d3585
hex3195a11f5

13310235125 has 96 divisors (see below), whose sum is σ = 19627695360. Its totient is φ = 8925840000.

The previous prime is 13310235101. The next prime is 13310235163. The reversal of 13310235125 is 52153201331.

13310235125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13310235125 - 26 = 13310235061 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13310235094 and 13310235103.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 21093560 + ... + 21094190.

It is an arithmetic number, because the mean of its divisors is an integer number (204455160).

Almost surely, 213310235125 is an apocalyptic number.

It is an amenable number.

13310235125 is a deficient number, since it is larger than the sum of its proper divisors (6317460235).

13310235125 is a wasteful number, since it uses less digits than its factorization.

13310235125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 13310235125 its reverse (52153201331), we get a palindrome (65463436456).

The spelling of 13310235125 in words is "thirteen billion, three hundred ten million, two hundred thirty-five thousand, one hundred twenty-five".

Divisors: 1 5 11 23 25 29 55 115 125 145 253 275 319 529 575 631 667 725 1265 1375 1595 2645 2875 3155 3335 3625 5819 6325 6941 7337 7975 13225 14513 15341 15775 16675 18299 29095 31625 34705 36685 39875 66125 72565 76705 78875 83375 91495 145475 159643 168751 173525 183425 201289 333799 362825 383525 420877 457475 727375 798215 843755 867625 917125 1006445 1668995 1814125 1917625 2104385 2287375 3671789 3991075 4218775 4629647 5032225 8344975 9680171 10521925 18358945 19955375 21093875 23148235 25161125 41724875 48400855 52609625 91794725 106481881 115741175 242004275 458973625 532409405 578705875 1210021375 2662047025 13310235125