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13310330311 = 71359522199
BaseRepresentation
bin11000110010101101…
…11000010111000111
31021100121201211121201
430121112320113013
5204224421032221
610040434323331
7650561640505
oct143126702707
937317654551
1013310330311
115710375193
1226b5729547
1313417787c5
14903a6b675
1552d801891
hex3195b85c7

13310330311 has 8 divisors (see below), whose sum is σ = 13535424000. Its totient is φ = 13086281880.

The previous prime is 13310330291. The next prime is 13310330317. The reversal of 13310330311 is 11303301331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13310330311 - 217 = 13310199239 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 (13310330317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235611 + ... + 286588.

It is an arithmetic number, because the mean of its divisors is an integer number (1691928000).

Almost surely, 213310330311 is an apocalyptic number.

13310330311 is a deficient number, since it is larger than the sum of its proper divisors (225093689).

13310330311 is an equidigital number, since it uses as much as digits as its factorization.

13310330311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522629.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 13310330311 its reverse (11303301331), we get a palindrome (24613631642).

The spelling of 13310330311 in words is "thirteen billion, three hundred ten million, three hundred thirty thousand, three hundred eleven".

Divisors: 1 71 359 25489 522199 37076129 187469441 13310330311