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13110301311 = 319122880107
BaseRepresentation
bin11000011010110111…
…10101001001111111
31020211200100022102020
430031123311021333
5203322214120221
610004531131223
7642612502542
oct141533651177
936750308366
1013110301311
115618472468
12265a743b13
13130c1b1253
148c527c859
1551ae8dac6
hex30d6f527f

13110301311 has 8 divisors (see below), whose sum is σ = 17571922944. Its totient is φ = 8694440280.

The previous prime is 13110301297. The next prime is 13110301333. The reversal of 13110301311 is 11310301131.

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

It is not a de Polignac number, because 13110301311 - 218 = 13110039167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110301361) 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, 11439481 + ... + 11440626.

It is an arithmetic number, because the mean of its divisors is an integer number (2196490368).

Almost surely, 213110301311 is an apocalyptic number.

13110301311 is a deficient number, since it is larger than the sum of its proper divisors (4461621633).

13110301311 is a wasteful number, since it uses less digits than its factorization.

13110301311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22880301.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 13110301311 its reverse (11310301131), we get a palindrome (24420602442).

The spelling of 13110301311 in words is "thirteen billion, one hundred ten million, three hundred one thousand, three hundred eleven".

Divisors: 1 3 191 573 22880107 68640321 4370100437 13110301311