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13110220200 = 23352711283771
BaseRepresentation
bin11000011010110111…
…00001010110101000
31020211200012012011010
430031123201112220
5203322204021300
610004525303520
7642612014220
oct141533412650
936750165133
1013110220200
115618417530
12265a704ba0
13130c18335c
148c525b080
1551ae74a50
hex30d6e15a8

13110220200 has 192 divisors, whose sum is σ = 50670328320. Its totient is φ = 2724192000.

The previous prime is 13110220171. The next prime is 13110220213. The reversal of 13110220200 is 202201131.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95686 + ... + 188085.

It is an arithmetic number, because the mean of its divisors is an integer number (263907960).

Almost surely, 213110220200 is an apocalyptic number.

13110220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13110220200 is an abundant number, since it is smaller than the sum of its proper divisors (37560108120).

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

13110220200 is a wasteful number, since it uses less digits than its factorization.

13110220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283808 (or 283799 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 13110220200 its reverse (202201131), we get a palindrome (13312421331).

The spelling of 13110220200 in words is "thirteen billion, one hundred ten million, two hundred twenty thousand, two hundred".