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13300100000000 = 285811107113
BaseRepresentation
bin1100000110001010101110…
…1111000110100100000000
31202002110212211121002020022
43001202223233012210000
53220402101100000000
644141552005033012
72541620606456162
oct301425357064400
952073784532208
1013300100000000
1142685a4798520
1215a97946b5768
1375626a42a808
1433da2a558932
15180e759ea585
hexc18abbc6900

13300100000000 has 648 divisors, whose sum is σ = 36863840500704. Its totient is φ = 4748800000000.

The previous prime is 13300099999997. The next prime is 13300100000029. The reversal of 13300100000000 is 100331.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 117699999944 + ... + 117700000056.

It is an arithmetic number, because the mean of its divisors is an integer number (56888642748).

Almost surely, 213300100000000 is an apocalyptic number.

13300100000000 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 13300100000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18431920250352).

13300100000000 is an abundant number, since it is smaller than the sum of its proper divisors (23563740500704).

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

13300100000000 is an frugal number, since it uses more digits than its factorization.

13300100000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 8.

Adding to 13300100000000 its reverse (100331), we get a palindrome (13300100100331).

The spelling of 13300100000000 in words is "thirteen trillion, three hundred billion, one hundred million", and thus it is an aban number.