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45310551364012 = 2211163103114094349
BaseRepresentation
bin10100100110101101011110…
…10100011001000110101100
312221102122110020012222211111
422103112233110121012230
521414332002122122022
6240211214022201404
712354402462615454
oct1223265724310654
9187378406188744
1045310551364012
111348a108001880
1250b95a3b83264
131c389c747508c
14b2908444cd64
155389710bc477
hex2935af5191ac

45310551364012 has 96 divisors (see below), whose sum is σ = 87198939072000. Its totient is φ = 20430285004800.

The previous prime is 45310551363953. The next prime is 45310551364021. The reversal of 45310551364012 is 21046315501354.

45310551364012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×453105513640122 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10418611614 + ... + 10418615962.

It is an arithmetic number, because the mean of its divisors is an integer number (908322282000).

Almost surely, 245310551364012 is an apocalyptic number.

It is an amenable number.

45310551364012 is a deficient number, since it is larger than the sum of its proper divisors (41888387707988).

45310551364012 is a wasteful number, since it uses less digits than its factorization.

45310551364012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6967 (or 6965 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

Adding to 45310551364012 its reverse (21046315501354), we get a palindrome (66356866865366).

The spelling of 45310551364012 in words is "forty-five trillion, three hundred ten billion, five hundred fifty-one million, three hundred sixty-four thousand, twelve".

Divisors: 1 2 4 11 22 44 163 326 652 1031 1409 1793 2062 2818 3586 4124 4349 5636 7172 8698 11341 15499 17396 22682 30998 45364 47839 61996 95678 168053 191356 229667 336106 459334 672212 708887 918668 1417774 1452679 1848583 2526337 2835548 2905358 3697166 4483819 5052674 5810716 6127741 7394332 7797757 8967638 10105348 12255482 15595514 15979469 17935276 24510964 31191028 31958938 49322009 63917876 67405151 98644018 134810302 197288036 236786677 269620604 473573354 730862497 947146708 998821783 1461724994 1997643566 2604653447 2923449988 3995287132 5209306894 6317700971 8039487467 10418613788 10987039613 12635401942 16078974934 21974079226 25270803884 32157949868 43948158452 69494710681 138989421362 277978842724 1029785258273 2059570516546 4119141033092 11327637841003 22655275682006 45310551364012