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120113442341 is a prime number
BaseRepresentation
bin110111111011101010…
…0011010111000100101
3102111000220122002010122
41233313110122320211
53431443020123331
6131102423531325
711451344262044
oct1576724327045
9374026562118
10120113442341
1146a379a8022
121b3418b9b45
13b432856509
145b5643655b
1531cee1317b
hex1bf751ae25

120113442341 has 2 divisors, whose sum is σ = 120113442342. Its totient is φ = 120113442340.

The previous prime is 120113442143. The next prime is 120113442391. The reversal of 120113442341 is 143244311021.

Together with previous prime (120113442143) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72978861316 + 47134581025 = 270146^2 + 217105^2 .

It is a cyclic number.

It is not a de Polignac number, because 120113442341 - 210 = 120113441317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120113442341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120113442391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056721170 + 60056721171.

It is an arithmetic number, because the mean of its divisors is an integer number (60056721171).

Almost surely, 2120113442341 is an apocalyptic number.

It is an amenable number.

120113442341 is a deficient number, since it is larger than the sum of its proper divisors (1).

120113442341 is an equidigital number, since it uses as much as digits as its factorization.

120113442341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 120113442341 its reverse (143244311021), we get a palindrome (263357753362).

The spelling of 120113442341 in words is "one hundred twenty billion, one hundred thirteen million, four hundred forty-two thousand, three hundred forty-one".