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14214453130052 = 2271971617609923
BaseRepresentation
bin1100111011011000111101…
…1011011111001101000100
31212022212222200022201101222
43032312033123133031010
53330342200000130202
650122010221535512
72664650254030010
oct316661733371504
955285880281358
1014214453130052
11459035224936a
121716a33714598
137c1556706586
14371da9c9b540
15199b3d1614a2
hexced8f6df344

14214453130052 has 96 divisors (see below), whose sum is σ = 30395879700480. Its totient is φ = 5680764714240.

The previous prime is 14214453130043. The next prime is 14214453130099. The reversal of 14214453130052 is 25003135441241.

It is a junction number, because it is equal to n+sod(n) for n = 14214453129994 and 14214453130021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23000363 + ... + 23610285.

It is an arithmetic number, because the mean of its divisors is an integer number (316623746880).

Almost surely, 214214453130052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14214453130052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15197939850240).

14214453130052 is an abundant number, since it is smaller than the sum of its proper divisors (16181426570428).

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

14214453130052 is a wasteful number, since it uses less digits than its factorization.

14214453130052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610641 (or 610639 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 14214453130052 its reverse (25003135441241), we get a palindrome (39217588571293).

The spelling of 14214453130052 in words is "fourteen trillion, two hundred fourteen billion, four hundred fifty-three million, one hundred thirty thousand, fifty-two".

Divisors: 1 2 4 7 14 19 28 38 71 76 133 142 266 284 497 532 617 994 1234 1349 1988 2468 2698 4319 5396 8638 9443 11723 17276 18886 23446 37772 43807 46892 82061 87614 164122 175228 306649 328244 609923 613298 832333 1219846 1226596 1664666 2439692 3329332 4269461 5826331 8538922 11588537 11652662 17077844 23177074 23305324 43304533 46354148 81119759 86609066 162239518 173218132 303131731 324479036 376322491 606263462 752644982 822786127 1212526924 1505289964 1645572254 2634257437 3291144508 5268514874 5759502889 7150127329 10537029748 11519005778 14300254658 23038011556 26718896861 28600509316 50050891303 53437793722 100101782606 106875587444 187032278027 200203565212 374064556054 507659040359 748129112108 1015318080718 2030636161436 3553613282513 7107226565026 14214453130052