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12002203303210 = 258921163912899
BaseRepresentation
bin1010111010100111101100…
…0100000111110100101010
31120111101210011222111121001
42232221323010013310222
53033121003021200320
641305422554305214
72346062533540021
oct256517304076452
946441704874531
1012002203303210
11390811896014a
12141a13572820a
13690a590098b3
142d6ca44798b8
1515c31159120a
hexaea7b107d2a

12002203303210 has 32 divisors (see below), whose sum is σ = 21950246376000. Its totient is φ = 4724441420160.

The previous prime is 12002203303201. The next prime is 12002203303217. The reversal of 12002203303210 is 1230330220021.

It is not an unprimeable number, because it can be changed into a prime (12002203303217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31768660 + ... + 32144239.

It is an arithmetic number, because the mean of its divisors is an integer number (685945199250).

Almost surely, 212002203303210 is an apocalyptic number.

12002203303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002203303210 is a deficient number, since it is larger than the sum of its proper divisors (9948043072790).

12002203303210 is a wasteful number, since it uses less digits than its factorization.

12002203303210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63913206.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12002203303210 its reverse (1230330220021), we get a palindrome (13232533523231).

The spelling of 12002203303210 in words is "twelve trillion, two billion, two hundred three million, three hundred three thousand, two hundred ten".

Divisors: 1 2 5 10 89 178 211 422 445 890 1055 2110 18779 37558 93895 187790 63912899 127825798 319564495 639128990 5688248011 11376496022 13485621689 26971243378 28441240055 56882480110 67428108445 134856216890 1200220330321 2400440660642 6001101651605 12002203303210