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13230165107 is a prime number
BaseRepresentation
bin11000101001001010…
…00100110001110011
31021011000220000122002
430110211010301303
5204043410240412
610024452204215
7645566355635
oct142445046163
937130800562
1013230165107
11567a0a0955
12269290966b
13132ac8b183
148d7160a55
15526768dc2
hex314944c73

13230165107 has 2 divisors, whose sum is σ = 13230165108. Its totient is φ = 13230165106.

The previous prime is 13230165103. The next prime is 13230165131. The reversal of 13230165107 is 70156103231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13230165107 - 22 = 13230165103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13230165107.

It is not a weakly prime, because it can be changed into another prime (13230165103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615082553 + 6615082554.

It is an arithmetic number, because the mean of its divisors is an integer number (6615082554).

Almost surely, 213230165107 is an apocalyptic number.

13230165107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13230165107 is an equidigital number, since it uses as much as digits as its factorization.

13230165107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

Adding to 13230165107 its reverse (70156103231), we get a palindrome (83386268338).

The spelling of 13230165107 in words is "thirteen billion, two hundred thirty million, one hundred sixty-five thousand, one hundred seven".