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13123323300210 = 2351725732006471
BaseRepresentation
bin1011111011111000001100…
…0001100000100101110010
31201110120120222001021121220
42332332003001200211302
53210003031231101320
643524434350525510
72523062120351604
oct276760301404562
951416528037556
1013123323300210
1141aa62a973512
12157b47a506896
137426a75223c6
1433525a891174
1517b57b293e40
hexbef83060972

13123323300210 has 32 divisors (see below), whose sum is σ = 33348680387712. Its totient is φ = 3293696828160.

The previous prime is 13123323300209. The next prime is 13123323300271. The reversal of 13123323300210 is 1200332332131.

It is a super-2 number, since 2×131233233002102 (a number of 27 digits) contains 22 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, 12866002726 + ... + 12866003745.

It is an arithmetic number, because the mean of its divisors is an integer number (1042146262116).

Almost surely, 213123323300210 is an apocalyptic number.

13123323300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123323300210 is an abundant number, since it is smaller than the sum of its proper divisors (20225357087502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13123323300210 is a wasteful number, since it uses less digits than its factorization.

13123323300210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25732006498.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13123323300210 its reverse (1200332332131), we get a palindrome (14323655632341).

The spelling of 13123323300210 in words is "thirteen trillion, one hundred twenty-three billion, three hundred twenty-three million, three hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 25732006471 51464012942 77196019413 128660032355 154392038826 257320064710 385980097065 437444110007 771960194130 874888220014 1312332330021 2187220550035 2624664660042 4374441100070 6561661650105 13123323300210