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13125413045179 is a prime number
BaseRepresentation
bin1011111011111111111110…
…0101010000001110111011
31201110202222121021022210201
42332333333211100032323
53210021321214421204
643525422001223031
72523164654034541
oct276777745201673
951422877238721
1013125413045179
114200502537876
12157b962331a77
1374294b45c5a6
143353b822bd91
1517b64e9829a4
hexbefff9503bb

13125413045179 has 2 divisors, whose sum is σ = 13125413045180. Its totient is φ = 13125413045178.

The previous prime is 13125413045153. The next prime is 13125413045183. The reversal of 13125413045179 is 97154031452131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13125413045179 - 243 = 4329320022971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13125413045189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6562706522589 + 6562706522590.

It is an arithmetic number, because the mean of its divisors is an integer number (6562706522590).

Almost surely, 213125413045179 is an apocalyptic number.

13125413045179 is a deficient number, since it is larger than the sum of its proper divisors (1).

13125413045179 is an equidigital number, since it uses as much as digits as its factorization.

13125413045179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 13125413045179 in words is "thirteen trillion, one hundred twenty-five billion, four hundred thirteen million, forty-five thousand, one hundred seventy-nine".