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13320312310230 = 235444010410341
BaseRepresentation
bin1100000111010110000001…
…1110111100100111010110
31202011102001110121211100220
43001311200132330213112
53221214444422411410
644155133401015210
72543234520331302
oct301654036744726
952142043554326
1013320312310230
114276127048342
1215b1695784506
1375813baac9b3
143409c6b08d02
1518175a203070
hexc1d607bc9d6

13320312310230 has 16 divisors (see below), whose sum is σ = 31968749544624. Its totient is φ = 3552083282720.

The previous prime is 13320312310219. The next prime is 13320312310237. The reversal of 13320312310230 is 3201321302331.

It is a self number, because there is not a number n which added to its sum of digits gives 13320312310230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320312310237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222005205141 + ... + 222005205200.

It is an arithmetic number, because the mean of its divisors is an integer number (1998046846539).

Almost surely, 213320312310230 is an apocalyptic number.

13320312310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13320312310230 is an abundant number, since it is smaller than the sum of its proper divisors (18648437234394).

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

13320312310230 is a wasteful number, since it uses less digits than its factorization.

13320312310230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444010410351.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13320312310230 its reverse (3201321302331), we get a palindrome (16521633612561).

The spelling of 13320312310230 in words is "thirteen trillion, three hundred twenty billion, three hundred twelve million, three hundred ten thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 444010410341 888020820682 1332031231023 2220052051705 2664062462046 4440104103410 6660156155115 13320312310230