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12003130303102 = 2139307914022971
BaseRepresentation
bin1010111010101011001001…
…0100010110001001111110
31120111111011210021222101101
42232222302110112021332
53033124402324144402
641310054551203314
72346124521110431
oct256526224261176
946444153258341
1012003130303102
113908554153964
12141a35407653a
13690b76097843
142d6d51623818
1515c367b52b87
hexaeab251627e

12003130303102 has 16 divisors (see below), whose sum is σ = 18140116579200. Its totient is φ = 5956452829080.

The previous prime is 12003130303081. The next prime is 12003130303111. The reversal of 12003130303102 is 20130303130021.

It is a self number, because there is not a number n which added to its sum of digits gives 12003130303102.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6155524 + ... + 7867447.

It is an arithmetic number, because the mean of its divisors is an integer number (1133757286200).

Almost surely, 212003130303102 is an apocalyptic number.

12003130303102 is a deficient number, since it is larger than the sum of its proper divisors (6136986276098).

12003130303102 is a wasteful number, since it uses less digits than its factorization.

12003130303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14026191.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12003130303102 its reverse (20130303130021), we get a palindrome (32133433433123).

The spelling of 12003130303102 in words is "twelve trillion, three billion, one hundred thirty million, three hundred three thousand, one hundred two".

Divisors: 1 2 139 278 3079 6158 427981 855962 14022971 28045942 1949192969 3898385938 43176727709 86353455418 6001565151551 12003130303102