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13110011013 = 311397273061
BaseRepresentation
bin11000011010110101…
…01110010010000101
31020211122210120012110
430031122232102011
5203322130323023
610004521011233
7642610153311
oct141532562205
936748716173
1013110011013
115618294350
12265a623b19
13130c10c088
148c5204b41
1551ae32a93
hex30d6ae485

13110011013 has 8 divisors (see below), whose sum is σ = 19069106976. Its totient is φ = 7945461200.

The previous prime is 13110011009. The next prime is 13110011021. The reversal of 13110011013 is 31011001131.

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 13110011013 - 22 = 13110011009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13110011013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110011813) 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, 198636498 + ... + 198636563.

It is an arithmetic number, because the mean of its divisors is an integer number (2383638372).

Almost surely, 213110011013 is an apocalyptic number.

It is an amenable number.

13110011013 is a deficient number, since it is larger than the sum of its proper divisors (5959095963).

13110011013 is a wasteful number, since it uses less digits than its factorization.

13110011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397273075.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 13110011013 its reverse (31011001131), we get a palindrome (44121012144).

The spelling of 13110011013 in words is "thirteen billion, one hundred ten million, eleven thousand, thirteen".

Divisors: 1 3 11 33 397273061 1191819183 4370003671 13110011013