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13224132304311 = 347145164636921
BaseRepresentation
bin1100000001101111101110…
…1101010101110110110111
31201211012210111222021212110
43000123323231111312313
53213131010332214221
644043025453422103
72533261216634625
oct300337355256667
951735714867773
1013224132304311
114239360a2a345
121596b1319a933
1374c0518181a6
1433a0a1142515
1517decb533776
hexc06fbb55db7

13224132304311 has 16 divisors (see below), whose sum is σ = 18019739662848. Its totient is φ = 8622565128000.

The previous prime is 13224132304247. The next prime is 13224132304319. The reversal of 13224132304311 is 11340323142231.

It is not a de Polignac number, because 13224132304311 - 26 = 13224132304247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13224132304319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32113870 + ... + 32523051.

It is an arithmetic number, because the mean of its divisors is an integer number (1126233728928).

Almost surely, 213224132304311 is an apocalyptic number.

13224132304311 is a deficient number, since it is larger than the sum of its proper divisors (4795607358537).

13224132304311 is a wasteful number, since it uses less digits than its factorization.

13224132304311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64638422.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13224132304311 its reverse (11340323142231), we get a palindrome (24564455446542).

The spelling of 13224132304311 in words is "thirteen trillion, two hundred twenty-four billion, one hundred thirty-two million, three hundred four thousand, three hundred eleven".

Divisors: 1 3 47 141 1451 4353 68197 204591 64636921 193910763 3037935287 9113805861 93788172371 281364517113 4408044101437 13224132304311