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110555011140 = 223571549169933
BaseRepresentation
bin110011011110110010…
…1111001100001000100
3101120100202202110112020
41212331211321201010
53302404040324030
6122442133323140
710662441042510
oct1467545714104
9346322673466
10110555011140
1142982470202
12195147964b0
13a56b4a3272
1454cabb9140
152d20bca510
hex19bd979844

110555011140 has 96 divisors (see below), whose sum is σ = 354006508800. Its totient is φ = 25253254656.

The previous prime is 110555011139. The next prime is 110555011163. The reversal of 110555011140 is 41110555011.

It is a self number, because there is not a number n which added to its sum of digits gives 110555011140.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 565614 + ... + 735546.

It is an arithmetic number, because the mean of its divisors is an integer number (3687567800).

Almost surely, 2110555011140 is an apocalyptic number.

110555011140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110555011140 is an abundant number, since it is smaller than the sum of its proper divisors (243451497660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110555011140 is a wasteful number, since it uses less digits than its factorization.

110555011140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171501 (or 171499 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 24.

Adding to 110555011140 its reverse (41110555011), we get a palindrome (151665566151).

The spelling of 110555011140 in words is "one hundred ten billion, five hundred fifty-five million, eleven thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 1549 3098 4647 6196 7745 9294 10843 15490 18588 21686 23235 30980 32529 43372 46470 54215 65058 92940 108430 130116 162645 169933 216860 325290 339866 509799 650580 679732 849665 1019598 1189531 1699330 2039196 2379062 2548995 3398660 3568593 4758124 5097990 5947655 7137186 10195980 11895310 14274372 17842965 23790620 35685930 71371860 263226217 526452434 789678651 1052904868 1316131085 1579357302 1842583519 2632262170 3158714604 3685167038 3948393255 5264524340 5527750557 7370334076 7896786510 9212917595 11055501114 15793573020 18425835190 22111002228 27638752785 36851670380 55277505570 110555011140