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10200231230323 = 67152242257169
BaseRepresentation
bin1001010001101110110100…
…1010001011101101110011
31100010010120122121122200211
42110123231022023231303
52314110033143332243
633405531015124551
72101641144620221
oct224335512135563
940103518548624
1010200231230323
113282991678a62
121188a58973757
1358cb54347974
1427399dc01b11
1512a4e883ed9d
hex946ed28bb73

10200231230323 has 4 divisors (see below), whose sum is σ = 10352473487560. Its totient is φ = 10047988973088.

The previous prime is 10200231230269. The next prime is 10200231230333. The reversal of 10200231230323 is 32303213200201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10200231230323 - 217 = 10200231099251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10200231230294 and 10200231230303.

It is not an unprimeable number, because it can be changed into a prime (10200231230333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76121128518 + ... + 76121128651.

It is an arithmetic number, because the mean of its divisors is an integer number (2588118371890).

Almost surely, 210200231230323 is an apocalyptic number.

10200231230323 is a deficient number, since it is larger than the sum of its proper divisors (152242257237).

10200231230323 is an equidigital number, since it uses as much as digits as its factorization.

10200231230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152242257236.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10200231230323 its reverse (32303213200201), we get a palindrome (42503444430524).

The spelling of 10200231230323 in words is "ten trillion, two hundred billion, two hundred thirty-one million, two hundred thirty thousand, three hundred twenty-three".

Divisors: 1 67 152242257169 10200231230323