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13030013132317 is a prime number
BaseRepresentation
bin1011110110011100100101…
…0011011101111000011101
31201010122202000111121210201
42331213021103131320131
53201440431330213232
643413523322103501
72513246605124026
oct275471123357035
951118660447721
1013030013132317
114173aa77a3285
12156537904ab91
1373695699a9cc
143309280cbc4d
15178e19506be7
hexbd9c94dde1d

13030013132317 has 2 divisors, whose sum is σ = 13030013132318. Its totient is φ = 13030013132316.

The previous prime is 13030013132281. The next prime is 13030013132371. The reversal of 13030013132317 is 71323131003031.

Together with next prime (13030013132371) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12853164287161 + 176848845156 = 3585131^2 + 420534^2 .

It is an emirp because it is prime and its reverse (71323131003031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13030013132317 - 227 = 13029878914589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13030013132117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515006566158 + 6515006566159.

It is an arithmetic number, because the mean of its divisors is an integer number (6515006566159).

Almost surely, 213030013132317 is an apocalyptic number.

It is an amenable number.

13030013132317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030013132317 is an equidigital number, since it uses as much as digits as its factorization.

13030013132317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 28.

Adding to 13030013132317 its reverse (71323131003031), we get a palindrome (84353144135348).

The spelling of 13030013132317 in words is "thirteen trillion, thirty billion, thirteen million, one hundred thirty-two thousand, three hundred seventeen".