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85041241927 is a prime number
BaseRepresentation
bin100111100110011011…
…0100101111101000111
322010111200002200211221
41033030312211331013
52343131024220202
6103022320541211
76100254425635
oct1171466457507
9263450080757
1085041241927
113307a622824
1214594181807
1380336a35c5
14418a4d4355
15232ad70037
hex13ccda5f47

85041241927 has 2 divisors, whose sum is σ = 85041241928. Its totient is φ = 85041241926.

The previous prime is 85041241921. The next prime is 85041241933. The reversal of 85041241927 is 72914214058.

It is a balanced prime because it is at equal distance from previous prime (85041241921) and next prime (85041241933).

It is a cyclic number.

It is not a de Polignac number, because 85041241927 - 223 = 85032853319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85041241921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42520620963 + 42520620964.

It is an arithmetic number, because the mean of its divisors is an integer number (42520620964).

Almost surely, 285041241927 is an apocalyptic number.

85041241927 is a deficient number, since it is larger than the sum of its proper divisors (1).

85041241927 is an equidigital number, since it uses as much as digits as its factorization.

85041241927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 85041241927 in words is "eighty-five billion, forty-one million, two hundred forty-one thousand, nine hundred twenty-seven".