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112110102121120 = 2551621841951343
BaseRepresentation
bin11001011111011010101010…
…110100000000101010100000
3112200221121202202221220021221
4121133122222310000222200
5104143302442120333440
61034234400411224424
732420454561563365
oct3137325264005240
9480847682856257
10112110102121120
11327a3699a41204
12106a7832448114
134a72c2523980c
141d9822d39846c
15ce639375ad4a
hex65f6aad00aa0

112110102121120 has 96 divisors (see below), whose sum is σ = 265060150951680. Its totient is φ = 44810180398080.

The previous prime is 112110102121079. The next prime is 112110102121189. The reversal of 112110102121120 is 21121201011211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 112110102121094 and 112110102121103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2183526169 + ... + 2183577511.

It is an arithmetic number, because the mean of its divisors is an integer number (2761043239080).

Almost surely, 2112110102121120 is an apocalyptic number.

112110102121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112110102121120 is an abundant number, since it is smaller than the sum of its proper divisors (152950048830560).

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

112110102121120 is a wasteful number, since it uses less digits than its factorization.

112110102121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61398 (or 61390 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 112110102121120 its reverse (21121201011211), we get a palindrome (133231303132331).

The spelling of 112110102121120 in words is "one hundred twelve trillion, one hundred ten billion, one hundred two million, one hundred twenty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 1621 3242 6484 8105 8419 12968 16210 16838 25936 32420 33676 42095 51343 51872 64840 67352 84190 102686 129680 134704 168380 205372 256715 259360 269408 336760 410744 513430 673520 821488 1026860 1347040 1642976 2053720 4107440 8214880 13647199 27294398 54588796 68235995 83227003 109177592 136471990 166454006 218355184 272943980 332908012 416135015 432256717 436710368 545887960 665816024 832270030 864513434 1091775920 1331632048 1664540060 1729026868 2161283585 2183551840 2663264096 3329080120 3458053736 4322567170 6658160240 6916107472 8645134340 13316320480 13832214944 17290268680 34580537360 69161074720 700688138257 1401376276514 2802752553028 3503440691285 5605505106056 7006881382570 11211010212112 14013762765140 22422020424224 28027525530280 56055051060560 112110102121120