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12240225604110 = 2357173428634623
BaseRepresentation
bin1011001000011110011001…
…0011001001001000001110
31121100011011100221012110010
42302013212103021020032
53101020440223312420
642011025414254050
72402220125654160
oct262074623111016
947304140835403
1012240225604110
11399a061284819
1214582a2957326
136aa32c74176a
143046041d6930
151635e2a924e0
hexb21e64c920e

12240225604110 has 64 divisors (see below), whose sum is σ = 35548083781632. Its totient is φ = 2633191389696.

The previous prime is 12240225604109. The next prime is 12240225604129. The reversal of 12240225604110 is 1140652204221.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

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, 1714313742 + ... + 1714320881.

It is an arithmetic number, because the mean of its divisors is an integer number (555438809088).

Almost surely, 212240225604110 is an apocalyptic number.

12240225604110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12240225604110 is an abundant number, since it is smaller than the sum of its proper divisors (23307858177522).

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

12240225604110 is a wasteful number, since it uses less digits than its factorization.

12240225604110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3428634657.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 12240225604110 its reverse (1140652204221), we get a palindrome (13380877808331).

The spelling of 12240225604110 in words is "twelve trillion, two hundred forty billion, two hundred twenty-five million, six hundred four thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 3428634623 6857269246 10285903869 17143173115 20571807738 24000442361 34286346230 48000884722 51429519345 58286788591 72001327083 102859038690 116573577182 120002211805 144002654166 174860365773 240004423610 291433942955 349720731546 360006635415 408007520137 582867885910 720013270830 816015040274 874301828865 1224022560411 1748603657730 2040037600685 2448045120822 4080075201370 6120112802055 12240225604110