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10342244123 = 64319018461
BaseRepresentation
bin10011010000111001…
…00001111100011011
3222200202202102210122
421220130201330123
5132140103302443
64430130103455
7514201424141
oct115034417433
928622672718
1010342244123
114427a220a2
12200771ab8b
13c8a8893a3
147017b1591
15407e63968
hex268721f1b

10342244123 has 8 divisors (see below), whose sum is σ = 10365002256. Its totient is φ = 10319508000.

The previous prime is 10342244119. The next prime is 10342244153. The reversal of 10342244123 is 32144224301.

10342244123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10342244123 - 22 = 10342244119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10342244092 and 10342244101.

It is not an unprimeable number, because it can be changed into a prime (10342244113) 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, 1218113 + ... + 1226573.

It is an arithmetic number, because the mean of its divisors is an integer number (1295625282).

Almost surely, 210342244123 is an apocalyptic number.

10342244123 is a deficient number, since it is larger than the sum of its proper divisors (22758133).

10342244123 is an equidigital number, since it uses as much as digits as its factorization.

10342244123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11005.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10342244123 its reverse (32144224301), we get a palindrome (42486468424).

The spelling of 10342244123 in words is "ten billion, three hundred forty-two million, two hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 643 1901 8461 1222343 5440423 16084361 10342244123