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13042108296197 is a prime number
BaseRepresentation
bin1011110111001001101000…
…1110110110110000000101
31201011210221221200121110022
42331302122032312300011
53202140214210434242
643423243431304525
72514155413251341
oct275623216666005
951153857617408
1013042108296197
114179144142992
12156779381b145
13737b33771a06
143313545dc621
151793c62c40d2
hexbdc9a3b6c05

13042108296197 has 2 divisors, whose sum is σ = 13042108296198. Its totient is φ = 13042108296196.

The previous prime is 13042108296179. The next prime is 13042108296199. The reversal of 13042108296197 is 79169280124031.

Together with previous prime (13042108296179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9063176481121 + 3978931815076 = 3010511^2 + 1994726^2 .

It is an emirp because it is prime and its reverse (79169280124031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13042108296197 - 228 = 13041839860741 is a prime.

It is a super-2 number, since 2×130421082961972 (a number of 27 digits) contains 22 as substring.

Together with 13042108296199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13042108296199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521054148098 + 6521054148099.

It is an arithmetic number, because the mean of its divisors is an integer number (6521054148099).

Almost surely, 213042108296197 is an apocalyptic number.

It is an amenable number.

13042108296197 is a deficient number, since it is larger than the sum of its proper divisors (1).

13042108296197 is an equidigital number, since it uses as much as digits as its factorization.

13042108296197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 13042108296197 in words is "thirteen trillion, forty-two billion, one hundred eight million, two hundred ninety-six thousand, one hundred ninety-seven".