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101055105110 = 25163563110119
BaseRepresentation
bin101111000011101011…
…0101000100001010110
3100122211201000020100202
41132013112220201112
53123430101330420
6114231333340502
710205145135461
oct1360726504126
9318751006322
10101055105110
1139947a771a3
1217703197732
1396b62a18ab
144c692342d8
152966ba3575
hex17875a8856

101055105110 has 32 divisors (see below), whose sum is σ = 183341871360. Its totient is φ = 40102332768.

The previous prime is 101055105097. The next prime is 101055105119. The reversal of 101055105110 is 11501550101.

It is a super-2 number, since 2×1010551051102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101055105119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862631 + ... + 972749.

It is an arithmetic number, because the mean of its divisors is an integer number (5729433480).

Almost surely, 2101055105110 is an apocalyptic number.

101055105110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101055105110 is a deficient number, since it is larger than the sum of its proper divisors (82286766250).

101055105110 is a wasteful number, since it uses less digits than its factorization.

101055105110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110852.

The product of its (nonzero) digits is 125, while the sum is 20.

Adding to 101055105110 its reverse (11501550101), we get a palindrome (112556655211).

The spelling of 101055105110 in words is "one hundred one billion, fifty-five million, one hundred five thousand, one hundred ten".

Divisors: 1 2 5 10 163 326 563 815 1126 1630 2815 5630 91769 110119 183538 220238 458845 550595 917690 1101190 17949397 35898794 61996997 89746985 123993994 179493970 309984985 619969970 10105510511 20211021022 50527552555 101055105110