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12300030532223 = 715727311172593
BaseRepresentation
bin1011001011111101001011…
…1100110101101001111111
31121112212112021110022212122
42302333102330311221333
53103010430304012343
642054320033353155
72406435136321160
oct262772274655177
947485467408778
1012300030532223
113a12460635445
1214679b34087bb
136b2b7094b7a5
14307478bcb767
15164e43111068
hexb2fd2f35a7f

12300030532223 has 8 divisors (see below), whose sum is σ = 14057268390048. Its totient is φ = 10542815334144.

The previous prime is 12300030532213. The next prime is 12300030532241. The reversal of 12300030532223 is 32223503000321.

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 12300030532223 - 216 = 12300030466687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12300030532192 and 12300030532201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300030532213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4485386 + ... + 6687207.

It is an arithmetic number, because the mean of its divisors is an integer number (1757158548756).

Almost surely, 212300030532223 is an apocalyptic number.

12300030532223 is a deficient number, since it is larger than the sum of its proper divisors (1757237857825).

12300030532223 is a wasteful number, since it uses less digits than its factorization.

12300030532223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11329873.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 12300030532223 its reverse (32223503000321), we get a palindrome (44523533532544).

The spelling of 12300030532223 in words is "twelve trillion, three hundred billion, thirty million, five hundred thirty-two thousand, two hundred twenty-three".

Divisors: 1 7 157273 1100911 11172593 78208151 1757147218889 12300030532223