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12310320202033 = 715807111125489
BaseRepresentation
bin1011001100100011100001…
…0000110100000100110001
31121120212002101021201021111
42303020320100310010301
53103143013432431113
642103141044553321
72410251132136420
oct263107020640461
947525071251244
1012310320202033
113a16860908697
1214699a53b2841
136b3b2065aac9
14307b735d52b7
1516534663c13d
hexb3238434131

12310320202033 has 8 divisors (see below), whose sum is σ = 14069027642240. Its totient is φ = 10551635328960.

The previous prime is 12310320202031. The next prime is 12310320202067. The reversal of 12310320202033 is 33020202301321.

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 12310320202033 - 21 = 12310320202031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12310320201995 and 12310320202013.

It is not an unprimeable number, because it can be changed into a prime (12310320202031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4456248 + ... + 6669241.

It is an arithmetic number, because the mean of its divisors is an integer number (1758628455280).

Almost surely, 212310320202033 is an apocalyptic number.

It is an amenable number.

12310320202033 is a deficient number, since it is larger than the sum of its proper divisors (1758707440207).

12310320202033 is a wasteful number, since it uses less digits than its factorization.

12310320202033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11283567.

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

Adding to 12310320202033 its reverse (33020202301321), we get a palindrome (45330522503354).

The spelling of 12310320202033 in words is "twelve trillion, three hundred ten billion, three hundred twenty million, two hundred two thousand, thirty-three".

Divisors: 1 7 158071 1106497 11125489 77878423 1758617171719 12310320202033