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13224300102423 = 326721930845941
BaseRepresentation
bin1100000001110000010110…
…1101011100001100010111
31201211020020012201022121100
43000130011231130030113
53213131331311234143
644043054250121143
72533265325123144
oct300340555341427
951736205638540
1013224300102423
114239437718573
121596b5b4201b3
1374c07a509207
1433a0b95413cb
1517dedb12b6d3
hexc0705b5c317

13224300102423 has 12 divisors (see below), whose sum is σ = 19386867812728. Its totient is φ = 8684614992240.

The previous prime is 13224300102413. The next prime is 13224300102443. The reversal of 13224300102423 is 32420100342231.

13224300102423 is a `hidden beast` number, since 1 + 3 + 224 + 3 + 0 + 0 + 10 + 2 + 423 = 666.

It is not a de Polignac number, because 13224300102423 - 24 = 13224300102407 is a prime.

It is a super-2 number, since 2×132243001024232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13224300102413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10965422368 + ... + 10965423573.

Almost surely, 213224300102423 is an apocalyptic number.

13224300102423 is a deficient number, since it is larger than the sum of its proper divisors (6162567710305).

13224300102423 is a wasteful number, since it uses less digits than its factorization.

13224300102423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21930846014 (or 21930846011 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13224300102423 its reverse (32420100342231), we get a palindrome (45644400444654).

The spelling of 13224300102423 in words is "thirteen trillion, two hundred twenty-four billion, three hundred million, one hundred two thousand, four hundred twenty-three".

Divisors: 1 3 9 67 201 603 21930845941 65792537823 197377613469 1469366678047 4408100034141 13224300102423