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12025122054010 = 2513734992539351
BaseRepresentation
bin1010111011111101000100…
…1000001101111101111010
31120120120221102122200020021
42232333101020031331322
53034004422221212020
641324133110521054
72350533506651332
oct256772110157572
946516842580207
1012025122054010
1139169099a590a
12142267106618a
13692c6c2bbbc0
142d803a2580c2
1515cc036a21aa
hexaefd120df7a

12025122054010 has 64 divisors (see below), whose sum is σ = 23676918048000. Its totient is φ = 4370444812800.

The previous prime is 12025122054007. The next prime is 12025122054031. The reversal of 12025122054010 is 1045022152021.

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, 3465835 + ... + 6005185.

It is an arithmetic number, because the mean of its divisors is an integer number (369951844500).

Almost surely, 212025122054010 is an apocalyptic number.

12025122054010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12025122054010 is a deficient number, since it is larger than the sum of its proper divisors (11651795993990).

12025122054010 is a wasteful number, since it uses less digits than its factorization.

12025122054010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2539943.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 12025122054010 in words is "twelve trillion, twenty-five billion, one hundred twenty-two million, fifty-four thousand, ten".

Divisors: 1 2 5 10 13 26 65 73 130 146 365 499 730 949 998 1898 2495 4745 4990 6487 9490 12974 32435 36427 64870 72854 182135 364270 473551 947102 2367755 2539351 4735510 5078702 12696755 25393510 33011563 66023126 165057815 185372623 330115630 370745246 926863115 1267136149 1853726230 2409844099 2534272298 4819688198 6335680745 12049220495 12671361490 16472769937 24098440990 32945539874 82363849685 92500938877 164727699370 185001877754 462504694385 925009388770 1202512205401 2405024410802 6012561027005 12025122054010