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13300330134013 = 131023102318001
BaseRepresentation
bin1100000110001011100101…
…1100111111100111111101
31202002111110212122002202021
43001202321130333213331
53220403034003242023
644142030505400141
72541626402540626
oct301427134774775
952074425562667
1013300330134013
11426870269261a
1215a9839799051
137562a6005aa0
1433da4cd42a4d
15180e8ad0835d
hexc18b973f9fd

13300330134013 has 4 divisors (see below), whose sum is σ = 14323432452028. Its totient is φ = 12277227816000.

The previous prime is 13300330134001. The next prime is 13300330134017. The reversal of 13300330134013 is 31043103300331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2553485749369 + 10746844384644 = 1597963^2 + 3278238^2 .

It is a cyclic number.

It is not a de Polignac number, because 13300330134013 - 229 = 13299793263101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300330134017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511551158988 + ... + 511551159013.

It is an arithmetic number, because the mean of its divisors is an integer number (3580858113007).

Almost surely, 213300330134013 is an apocalyptic number.

13300330134013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13300330134013 is a deficient number, since it is larger than the sum of its proper divisors (1023102318015).

13300330134013 is a wasteful number, since it uses less digits than its factorization.

13300330134013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023102318014.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 13300330134013 its reverse (31043103300331), we get a palindrome (44343433434344).

The spelling of 13300330134013 in words is "thirteen trillion, three hundred billion, three hundred thirty million, one hundred thirty-four thousand, thirteen".

Divisors: 1 13 1023102318001 13300330134013