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13022322030120 = 23351363791308613
BaseRepresentation
bin1011110101111111111011…
…1000001111011000101000
31201002220220000100011000210
42331133332320033120220
53201324203414430440
643410212215101120
72512555164622404
oct275377670173050
951086800304023
1013022322030120
114170810327377
1215639913717a0
13735ccc44c670
143303d8872104
15178b191c6a80
hexbd7fee0f628

13022322030120 has 128 divisors (see below), whose sum is σ = 42078744892800. Its totient is φ = 3204989697024.

The previous prime is 13022322030103. The next prime is 13022322030127. The reversal of 13022322030120 is 2103022322031.

It is a happy number.

It is a super-2 number, since 2×130223220301202 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13022322030127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9296934 + ... + 10605546.

It is an arithmetic number, because the mean of its divisors is an integer number (328740194475).

Almost surely, 213022322030120 is an apocalyptic number.

13022322030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13022322030120 is an abundant number, since it is smaller than the sum of its proper divisors (29056422862680).

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

13022322030120 is a wasteful number, since it uses less digits than its factorization.

13022322030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315019 (or 1315015 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13022322030120 its reverse (2103022322031), we get a palindrome (15125344352151).

The spelling of 13022322030120 in words is "thirteen trillion, twenty-two billion, three hundred twenty-two million, thirty thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 6379 12758 19137 25516 31895 38274 51032 63790 76548 82927 95685 127580 153096 165854 191370 248781 255160 331708 382740 414635 497562 663416 765480 829270 995124 1243905 1308613 1658540 1990248 2487810 2617226 3317080 3925839 4975620 5234452 6543065 7851678 9951240 10468904 13086130 15703356 17011969 19629195 26172260 31406712 34023938 39258390 51035907 52344520 68047876 78516780 85059845 102071814 136095752 157033560 170119690 204143628 255179535 340239380 408287256 510359070 680478760 1020718140 2041436280 8347642327 16695284654 25042926981 33390569308 41738211635 50085853962 66781138616 83476423270 100171707924 108519350251 125214634905 166952846540 200343415848 217038700502 250429269810 325558050753 333905693080 434077401004 500858539620 542596751255 651116101506 868154802008 1001717079240 1085193502510 1302232203012 1627790253765 2170387005020 2604464406024 3255580507530 4340774010040 6511161015060 13022322030120