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12132130332010 = 2513631714773481
BaseRepresentation
bin1011000010001011101101…
…0100011001110101101010
31120221211011000121102112211
42300202323110121311222
53042233100331111020
641445231305355334
72361342333214243
oct260427324316552
946854130542484
1012132130332010
1139582313199a7
12143b355a98b4a
136a0093a423b0
142dd2abd8bcca
151608b7cdd85a
hexb08bb519d6a

12132130332010 has 32 divisors (see below), whose sum is σ = 23521392537552. Its totient is φ = 4478846384640.

The previous prime is 12132130331989. The next prime is 12132130332043. The reversal of 12132130332010 is 1023303123121.

12132130332010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1076578481889 + 11055551850121 = 1037583^2 + 3324989^2 .

It is a super-3 number, since 3×121321303320103 (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6565531 + ... + 8207950.

Almost surely, 212132130332010 is an apocalyptic number.

12132130332010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12132130332010 is a deficient number, since it is larger than the sum of its proper divisors (11389262205542).

12132130332010 is a wasteful number, since it uses less digits than its factorization.

12132130332010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14779818.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12132130332010 its reverse (1023303123121), we get a palindrome (13155433455131).

The spelling of 12132130332010 in words is "twelve trillion, one hundred thirty-two billion, one hundred thirty million, three hundred thirty-two thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 6317 12634 31585 63170 82121 164242 410605 821210 14773481 29546962 73867405 147734810 192055253 384110506 960276265 1920552530 93324079477 186648158954 466620397385 933240794770 1213213033201 2426426066402 6066065166005 12132130332010