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10342160123 = 19240171443
BaseRepresentation
bin10011010000111000…
…01101011011111011
3222200202121011120112
421220130031123323
5132140043110443
64430124214535
7514200624221
oct115034153373
928622534515
1010342160123
114427974a79
12200769a44b
13c8a85a099
1470178cb11
15407e48b18
hex26870d6fb

10342160123 has 12 divisors (see below), whose sum is σ = 10942505928. Its totient is φ = 9773265600.

The previous prime is 10342160111. The next prime is 10342160131. The reversal of 10342160123 is 32106124301.

It is not a de Polignac number, because 10342160123 - 222 = 10337965819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10342160173) 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 11 ways as a sum of consecutive naturals, for example, 109040 + ... + 180482.

It is an arithmetic number, because the mean of its divisors is an integer number (911875494).

Almost surely, 210342160123 is an apocalyptic number.

10342160123 is a deficient number, since it is larger than the sum of its proper divisors (600345805).

10342160123 is an equidigital number, since it uses as much as digits as its factorization.

10342160123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71882 (or 71863 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10342160123 its reverse (32106124301), we get a palindrome (42448284424).

The spelling of 10342160123 in words is "ten billion, three hundred forty-two million, one hundred sixty thousand, one hundred twenty-three".

Divisors: 1 19 361 401 7619 71443 144761 1357417 25790923 28648643 544324217 10342160123