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13313011010 = 25131912834201
BaseRepresentation
bin11000110011000010…
…00110110101000010
31021100210210000211212
430121201012311002
5204231112323020
610041012010122
7650623504115
oct143141066502
937323700755
1013313011010
115711936242
1226b6600942
1313421a6a10
1490416857c
1552db80cc5
hex319846d42

13313011010 has 64 divisors (see below), whose sum is σ = 27192654720. Its totient is φ = 4652121600.

The previous prime is 13313011003. The next prime is 13313011013. The reversal of 13313011010 is 1011031331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13313011013) 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, 3166910 + ... + 3171110.

It is an arithmetic number, because the mean of its divisors is an integer number (424885230).

Almost surely, 213313011010 is an apocalyptic number.

13313011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313011010 is an abundant number, since it is smaller than the sum of its proper divisors (13879643710).

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

13313011010 is a wasteful number, since it uses less digits than its factorization.

13313011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 13313011010 its reverse (1011031331), we get a palindrome (14324042341).

The spelling of 13313011010 in words is "thirteen billion, three hundred thirteen million, eleven thousand, ten".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 494 1235 1283 2470 2566 4201 6415 8402 12830 16679 21005 24377 33358 42010 48754 54613 79819 83395 109226 121885 159638 166790 243770 273065 316901 399095 546130 633802 798190 1037647 1584505 2075294 3169010 5188235 5389883 10376470 10779766 26949415 53898830 70068479 102407777 140136958 204815554 350342395 512038885 700684790 1024077770 1331301101 2662602202 6656505505 13313011010