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12224323331303 = 181569118695427
BaseRepresentation
bin1011000111100011001001…
…1100110010010011100111
31121021122010010000001011012
42301320302130302103213
53100240403233100203
641555435425332435
72401115061611606
oct261706234622347
947248103001135
1012224323331303
1139933409188a6
1214551a519711b
136a8996cb4695
14303936223a3d
15162eb1952bd8
hexb1e327324e7

12224323331303 has 8 divisors (see below), whose sum is σ = 12313463700720. Its totient is φ = 12135420354240.

The previous prime is 12224323331261. The next prime is 12224323331333. The reversal of 12224323331303 is 30313332342221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12224323331303 - 212 = 12224323327207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12224323331303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12224323331333) 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, 59244725 + ... + 59450702.

It is an arithmetic number, because the mean of its divisors is an integer number (1539182962590).

Almost surely, 212224323331303 is an apocalyptic number.

12224323331303 is a deficient number, since it is larger than the sum of its proper divisors (89140369417).

12224323331303 is a wasteful number, since it uses less digits than its factorization.

12224323331303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118696177.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 12224323331303 its reverse (30313332342221), we get a palindrome (42537655673524).

The spelling of 12224323331303 in words is "twelve trillion, two hundred twenty-four billion, three hundred twenty-three million, three hundred thirty-one thousand, three hundred three".

Divisors: 1 181 569 102989 118695427 21483872287 67537697963 12224323331303