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10011112119 = 322115271781
BaseRepresentation
bin10010101001011010…
…10111001010110111
3221211200200012002100
421110231113022313
5131000321041434
64333220513143
7503041022541
oct112455271267
927750605070
1010011112119
114278014788
121b3484b7b3
13c370ab2a8
146ad816691
153d8d55699
hex254b572b7

10011112119 has 12 divisors (see below), whose sum is σ = 14529031192. Its totient is φ = 6642442800.

The previous prime is 10011112117. The next prime is 10011112121. The reversal of 10011112119 is 91121111001.

It is an interprime number because it is at equal distance from previous prime (10011112117) and next prime (10011112121).

It is not a de Polignac number, because 10011112119 - 21 = 10011112117 is a prime.

It is a super-2 number, since 2×100111121192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011112117) 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 11 ways as a sum of consecutive naturals, for example, 2633992 + ... + 2637789.

Almost surely, 210011112119 is an apocalyptic number.

10011112119 is a deficient number, since it is larger than the sum of its proper divisors (4517919073).

10011112119 is a wasteful number, since it uses less digits than its factorization.

10011112119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271998 (or 5271995 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 18.

The spelling of 10011112119 in words is "ten billion, eleven million, one hundred twelve thousand, one hundred nineteen".

Divisors: 1 3 9 211 633 1899 5271781 15815343 47446029 1112345791 3337037373 10011112119