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1108117883 is a prime number
BaseRepresentation
bin100001000001100…
…1000100101111011
32212020010012222002
41002003020211323
54232134233013
6301542451215
736313563245
oct10203104573
92766105862
101108117883
1151955a404
1226b133b0b
13148763972
14a7253095
156743b358
hex420c897b

1108117883 has 2 divisors, whose sum is σ = 1108117884. Its totient is φ = 1108117882.

The previous prime is 1108117873. The next prime is 1108117903. The reversal of 1108117883 is 3887118011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1108117883 - 26 = 1108117819 is a prime.

It is not a weakly prime, because it can be changed into another prime (1108117873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554058941 + 554058942.

It is an arithmetic number, because the mean of its divisors is an integer number (554058942).

Almost surely, 21108117883 is an apocalyptic number.

1108117883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108117883 is an equidigital number, since it uses as much as digits as its factorization.

1108117883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 38.

The square root of 1108117883 is about 33288.4046328448. The cubic root of 1108117883 is about 1034.8132666611.

The spelling of 1108117883 in words is "one billion, one hundred eight million, one hundred seventeen thousand, eight hundred eighty-three".