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12013104104210 = 2511427512554561
BaseRepresentation
bin1010111011010000010011…
…0011011000001100010010
31120112102220212202120101102
42232310010303120030102
53033310314122313320
641314424400304402
72346626630034656
oct256640463301422
946472825676342
1012013104104210
1139118020a42a0
121420278312102
13691aa55111c1
142d761a0c6a66
1515c74d588175
hexaed04cd8312

12013104104210 has 32 divisors (see below), whose sum is σ = 23589929078784. Its totient is φ = 4368297600000.

The previous prime is 12013104104203. The next prime is 12013104104249. The reversal of 12013104104210 is 1240140131021.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3425330 + ... + 5979890.

It is an arithmetic number, because the mean of its divisors is an integer number (737185283712).

Almost surely, 212013104104210 is an apocalyptic number.

12013104104210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013104104210 is a deficient number, since it is larger than the sum of its proper divisors (11576824974574).

12013104104210 is a wasteful number, since it uses less digits than its factorization.

12013104104210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597330.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 12013104104210 its reverse (1240140131021), we get a palindrome (13253244235231).

The spelling of 12013104104210 in words is "twelve trillion, thirteen billion, one hundred four million, one hundred four thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 42751 85502 213755 427510 470261 940522 2351305 2554561 4702610 5109122 12772805 25545610 28100171 56200342 140500855 281001710 109210037311 218420074622 546050186555 1092100373110 1201310410421 2402620820842 6006552052105 12013104104210