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93839120201 is a prime number
BaseRepresentation
bin101011101100100111…
…1110101011101001001
322222012210212012222102
41113121033311131021
53014140303321301
6111035322003145
76531264234551
oct1273117653511
9288183765872
1093839120201
1136884811a02
121622a6464b5
138b06305938
144782b34161
152693423b6b
hex15d93f5749

93839120201 has 2 divisors, whose sum is σ = 93839120202. Its totient is φ = 93839120200.

The previous prime is 93839120171. The next prime is 93839120231. The reversal of 93839120201 is 10202193839.

It is a balanced prime because it is at equal distance from previous prime (93839120171) and next prime (93839120231).

It can be written as a sum of positive squares in only one way, i.e., 49383506176 + 44455614025 = 222224^2 + 210845^2 .

It is an emirp because it is prime and its reverse (10202193839) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-93839120201 is a prime.

It is not a weakly prime, because it can be changed into another prime (93839120231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46919560100 + 46919560101.

It is an arithmetic number, because the mean of its divisors is an integer number (46919560101).

Almost surely, 293839120201 is an apocalyptic number.

It is an amenable number.

93839120201 is a deficient number, since it is larger than the sum of its proper divisors (1).

93839120201 is an equidigital number, since it uses as much as digits as its factorization.

93839120201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 93839120201 in words is "ninety-three billion, eight hundred thirty-nine million, one hundred twenty thousand, two hundred one".