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12050121224302 = 27157313148711779
BaseRepresentation
bin1010111101011010001100…
…1100011111000001101110
31120122222110200000002220021
42233112203030133001232
53034412122013134202
641343425501512354
72352410144255620
oct257264314370156
946588420002807
1012050121224302
113926478315527
1214274892726ba
136954245c4865
142d932c466c10
1515d6b825da37
hexaf5a331f06e

12050121224302 has 64 divisors (see below), whose sum is σ = 20871141304320. Its totient is φ = 5111175603456.

The previous prime is 12050121224293. The next prime is 12050121224321. The reversal of 12050121224302 is 20342212105021.

It is a congruent number.

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, 1023011449 + ... + 1023023227.

It is an arithmetic number, because the mean of its divisors is an integer number (326111582880).

Almost surely, 212050121224302 is an apocalyptic number.

12050121224302 is a deficient number, since it is larger than the sum of its proper divisors (8821020080018).

12050121224302 is a wasteful number, since it uses less digits than its factorization.

12050121224302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13745.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 12050121224302 its reverse (20342212105021), we get a palindrome (32392333329323).

The spelling of 12050121224302 in words is "twelve trillion, fifty billion, one hundred twenty-one million, two hundred twenty-four thousand, three hundred two".

Divisors: 1 2 7 14 157 313 314 626 1099 1487 2191 2198 2974 4382 10409 11779 20818 23558 49141 82453 98282 164906 233459 343987 465431 466918 687974 930862 1634213 1849303 3258017 3268426 3686827 3698606 6516034 7373654 12945121 17515373 25807789 25890242 35030746 51615578 73072667 122607611 146145334 245215222 511508669 578831839 1023017338 1157663678 2749913561 4051822873 5482311749 5499827122 8103645746 10964623498 19249394927 38376182243 38498789854 76752364486 860722944593 1721445889186 6025060612151 12050121224302