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106110555019 = 722165521531
BaseRepresentation
bin110001011010010101…
…1101001001110001011
3101010220000201200220021
41202310223221032023
53214303300230034
6120425125241311
710444342556500
oct1426453511613
9333800650807
10106110555019
1141001707577
1218694263237
13a010776381
1451c880b4a7
152b6090e6b4
hex18b4ae938b

106110555019 has 6 divisors (see below), whose sum is σ = 123434727324. Its totient is φ = 90951904260.

The previous prime is 106110555017. The next prime is 106110555029. The reversal of 106110555019 is 910555011601.

It is not a de Polignac number, because 106110555019 - 21 = 106110555017 is a prime.

It is a super-2 number, since 2×1061105550192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106110555017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1082760717 + ... + 1082760814.

It is an arithmetic number, because the mean of its divisors is an integer number (20572454554).

Almost surely, 2106110555019 is an apocalyptic number.

106110555019 is a deficient number, since it is larger than the sum of its proper divisors (17324172305).

106110555019 is an equidigital number, since it uses as much as digits as its factorization.

106110555019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165521545 (or 2165521538 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 34.

The spelling of 106110555019 in words is "one hundred six billion, one hundred ten million, five hundred fifty-five thousand, nineteen".

Divisors: 1 7 49 2165521531 15158650717 106110555019