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10212300000323 = 31132836977493
BaseRepresentation
bin1001010010011011110010…
…0000111000110001000011
31100011021201202010200202022
42110212330200320301003
52314304242300002243
633415244342512055
72102546212515461
oct224467440706103
940137652120668
1010212300000323
113288015130543
12118b26673562b
1359102880a1a5
142743c6a01831
1512a9a3146b68
hex949bc838c43

10212300000323 has 4 divisors (see below), whose sum is σ = 10245136978128. Its totient is φ = 10179463022520.

The previous prime is 10212300000299. The next prime is 10212300000337. The reversal of 10212300000323 is 32300000321201.

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 10212300000323 - 210 = 10212299999299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212300090323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16418488436 + ... + 16418489057.

It is an arithmetic number, because the mean of its divisors is an integer number (2561284244532).

Almost surely, 210212300000323 is an apocalyptic number.

10212300000323 is a deficient number, since it is larger than the sum of its proper divisors (32836977805).

10212300000323 is an equidigital number, since it uses as much as digits as its factorization.

10212300000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32836977804.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10212300000323 its reverse (32300000321201), we get a palindrome (42512300321524).

The spelling of 10212300000323 in words is "ten trillion, two hundred twelve billion, three hundred million, three hundred twenty-three", and thus it is an aban number.

Divisors: 1 311 32836977493 10212300000323