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88212135059 is a prime number
BaseRepresentation
bin101001000100111011…
…0100101110010010011
322102200122200202111022
41102021312211302103
52421124301310214
6104305112110055
76241656530216
oct1221166456223
9272618622438
1088212135059
11344574a5764
121511a09532b
13841a5c0829
1443ab6a377d
15246441dd8e
hex1489da5c93

88212135059 has 2 divisors, whose sum is σ = 88212135060. Its totient is φ = 88212135058.

The previous prime is 88212135029. The next prime is 88212135061. The reversal of 88212135059 is 95053121288.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-88212135059 is a prime.

Together with 88212135061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88212135029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44106067529 + 44106067530.

It is an arithmetic number, because the mean of its divisors is an integer number (44106067530).

Almost surely, 288212135059 is an apocalyptic number.

88212135059 is a deficient number, since it is larger than the sum of its proper divisors (1).

88212135059 is an equidigital number, since it uses as much as digits as its factorization.

88212135059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 44.

The spelling of 88212135059 in words is "eighty-eight billion, two hundred twelve million, one hundred thirty-five thousand, fifty-nine".