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BaseRepresentation
bin1100000110110111100000…
…1100010011110111011010
31202010121220112121122000201
43001231320030103313122
53221101210224041242
644151300434252414
72542524514136620
oct301557014236732
952117815548021
1013312120143322
114272702858070
1215abb8a12710a
137574347c5a60
hexc1b78313dda

13312120143322 has 32 divisors (see below), whose sum is σ = 26810423789184. Its totient is φ = 4787575675200.

The previous prime is 13312120143269. The next prime is 13312120143341. The reversal of 13312120143322 is 22334102121331.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3324703329 + ... + 3324707332.

It is an arithmetic number, because the mean of its divisors is an integer number (837825743412).

Almost surely, 213312120143322 is an apocalyptic number.

13312120143322 is an abundant number, since it is smaller than the sum of its proper divisors (13498303645862).

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

13312120143322 is a wasteful number, since it uses less digits than its factorization.

13312120143322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649410694.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 13312120143322 its reverse (22334102121331), we get a palindrome (35646222264653).

The spelling of 13312120143322 in words is "thirteen trillion, three hundred twelve billion, one hundred twenty million, one hundred forty-three thousand, three hundred twenty-two".