Search a number
-
+
13311103212110 = 25111011996020699
BaseRepresentation
bin1100000110110011101110…
…0101000001101001001110
31202010112021200002011122202
43001230323211001221032
53221042114410241420
644151011510041502
72542460355310604
oct301547345015116
952115250064582
1013311103212110
11427223081a650
1215ab945649292
13757301c0b202
14340391a23874
151813bb9c1575
hexc1b3b941a4e

13311103212110 has 64 divisors (see below), whose sum is σ = 26529612480000. Its totient is φ = 4768392816000.

The previous prime is 13311103212089. The next prime is 13311103212149. The reversal of 13311103212110 is 1121230111331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 799460 + ... + 5221239.

It is an arithmetic number, because the mean of its divisors is an integer number (414525195000).

Almost surely, 213311103212110 is an apocalyptic number.

13311103212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13311103212110 is a deficient number, since it is larger than the sum of its proper divisors (13218509267890).

13311103212110 is a wasteful number, since it uses less digits than its factorization.

13311103212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6021017.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 13311103212110 its reverse (1121230111331), we get a palindrome (14432333323441).

The spelling of 13311103212110 in words is "thirteen trillion, three hundred eleven billion, one hundred three million, two hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 101 110 199 202 398 505 995 1010 1111 1990 2189 2222 4378 5555 10945 11110 20099 21890 40198 100495 200990 221089 442178 1105445 2210890 6020699 12041398 30103495 60206990 66227689 132455378 331138445 608090599 662276890 1198119101 1216181198 2396238202 3040452995 5990595505 6080905990 6688996589 11981191010 13179310111 13377993178 26358620222 33444982945 65896550555 66889965890 121010029201 131793101110 242020058402 605050146005 1210100292010 1331110321211 2662220642422 6655551606055 13311103212110