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12201310030104 = 23321372717930657
BaseRepresentation
bin1011000110001101011011…
…0000000000100100011000
31121012102201021102012202100
42301203112300000210120
53044401240331430404
641541112054403400
72366341560023166
oct261432660004430
947172637365670
1012201310030104
113984601474008
121450842060560
136a676a2491b0
14302791a72236
151625b63b6d39
hexb18d6c00918

12201310030104 has 96 divisors (see below), whose sum is σ = 35636106935520. Its totient is φ = 3749085001728.

The previous prime is 12201310030057. The next prime is 12201310030121. The reversal of 12201310030104 is 40103001310221.

12201310030104 is a `hidden beast` number, since 1 + 220 + 1 + 310 + 0 + 30 + 104 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8284857 + ... + 9645800.

It is an arithmetic number, because the mean of its divisors is an integer number (371209447245).

Almost surely, 212201310030104 is an apocalyptic number.

It is an amenable number.

12201310030104 is an abundant number, since it is smaller than the sum of its proper divisors (23434796905416).

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

12201310030104 is a wasteful number, since it uses less digits than its factorization.

12201310030104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17931409 (or 17931402 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12201310030104 its reverse (40103001310221), we get a palindrome (52304311340325).

The spelling of 12201310030104 in words is "twelve trillion, two hundred one billion, three hundred ten million, thirty thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 727 936 1454 2181 2908 4362 5816 6543 8724 9451 13086 17448 18902 26172 28353 37804 52344 56706 75608 85059 113412 170118 226824 340236 680472 17930657 35861314 53791971 71722628 107583942 143445256 161375913 215167884 233098541 322751826 430335768 466197082 645503652 699295623 932394164 1291007304 1398591246 1864788328 2097886869 2797182492 4195773738 5594364984 8391547476 13035587639 16783094952 26071175278 39106762917 52142350556 78213525834 104284701112 117320288751 156427051668 169462639307 234640577502 312854103336 338925278614 469281155004 508387917921 677850557228 938562310008 1016775835842 1355701114456 1525163753763 2033551671684 3050327507526 4067103343368 6100655015052 12201310030104