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13101301010202 = 2317211673904517
BaseRepresentation
bin1011111010100110001001…
…1001001000111100011010
31201101110202012020001000020
42332221202121020330122
53204122431024311302
643510353220451310
72521352311105506
oct276514231107432
951343665201006
1013101301010202
1141a1259963039
121577153249b36
137405a7b97882
1433416bb8b306
1517abdcc10ebc
hexbea62648f1a

13101301010202 has 64 divisors (see below), whose sum is σ = 27916869884544. Its totient is φ = 4084649533440.

The previous prime is 13101301010201. The next prime is 13101301010233. The reversal of 13101301010202 is 20201010310131.

It is a happy number.

13101301010202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13101301010201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14032048 + ... + 14936564.

It is an arithmetic number, because the mean of its divisors is an integer number (436201091946).

Almost surely, 213101301010202 is an apocalyptic number.

13101301010202 is an abundant number, since it is smaller than the sum of its proper divisors (14815568874342).

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

13101301010202 is a wasteful number, since it uses less digits than its factorization.

13101301010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905423.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13101301010202 its reverse (20201010310131), we get a palindrome (33302311320333).

The spelling of 13101301010202 in words is "thirteen trillion, one hundred one billion, three hundred one million, ten thousand, two hundred two".

Divisors: 1 2 3 6 17 34 51 102 211 422 633 673 1266 1346 2019 3587 4038 7174 10761 11441 21522 22882 34323 68646 142003 284006 426009 852018 904517 1809034 2414051 2713551 4828102 5427102 7242153 14484306 15376789 30753578 46130367 92260734 190853087 381706174 572559261 608739941 1145118522 1217479882 1826219823 3244502479 3652439646 6489004958 9733507437 10348578997 19467014874 20697157994 31045736991 62091473982 128444127551 256888255102 385332382653 770664765306 2183550168367 4367100336734 6550650505101 13101301010202