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80667000341 is a prime number
BaseRepresentation
bin100101100100000100…
…0001011111000010101
321201012211012012110022
41023020020023320111
52310201223002331
6101020301434525
75554001122004
oct1131010137025
9251184165408
1080667000341
1131235467334
121377326ba45
1377b738ba85
143c935a2c3b
152171d2367b
hex12c820be15

80667000341 has 2 divisors, whose sum is σ = 80667000342. Its totient is φ = 80667000340.

The previous prime is 80667000319. The next prime is 80667000353. The reversal of 80667000341 is 14300076608.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43474335025 + 37192665316 = 208505^2 + 192854^2 .

It is a cyclic number.

It is not a de Polignac number, because 80667000341 - 218 = 80666738197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80667000361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40333500170 + 40333500171.

It is an arithmetic number, because the mean of its divisors is an integer number (40333500171).

Almost surely, 280667000341 is an apocalyptic number.

It is an amenable number.

80667000341 is a deficient number, since it is larger than the sum of its proper divisors (1).

80667000341 is an equidigital number, since it uses as much as digits as its factorization.

80667000341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

Adding to 80667000341 its reverse (14300076608), we get a palindrome (94967076949).

The spelling of 80667000341 in words is "eighty billion, six hundred sixty-seven million, three hundred forty-one", and thus it is an aban number.