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13200303130000 = 24547316083089
BaseRepresentation
bin1100000000010110111101…
…1000010000010110010000
31201201221021211011210221221
43000011233120100112100
53212233210100130000
644024045135454424
72531455550202340
oct300055730202620
951657254153857
1013200303130000
11422a242a92a58
121592382987414
13749a24a2cc4c
14338c80492d20
1517d58453761a
hexc016f610590

13200303130000 has 200 divisors, whose sum is σ = 37703089149440. Its totient is φ = 4379823360000.

The previous prime is 13200303129991. The next prime is 13200303130019. The reversal of 13200303130000 is 3130300231.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 871545 + ... + 5211544.

Almost surely, 213200303130000 is an apocalyptic number.

13200303130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13200303130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18851544574720).

13200303130000 is an abundant number, since it is smaller than the sum of its proper divisors (24502786019440).

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

13200303130000 is an equidigital number, since it uses as much as digits as its factorization.

13200303130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6083155 (or 6083134 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13200303130000 its reverse (3130300231), we get a palindrome (13203433430231).

The spelling of 13200303130000 in words is "thirteen trillion, two hundred billion, three hundred three million, one hundred thirty thousand".