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120320024101 is a prime number
BaseRepresentation
bin111000000001110100…
…0011101111000100101
3102111120022100112000221
41300003220131320211
53432403411232401
6131135123404341
711456433221164
oct1600350357045
9374508315027
10120320024101
1147033575a52
121b39ab236b1
13b4665a6544
145b75a4d3db
1531e311c7a1
hex1c03a1de25

120320024101 has 2 divisors, whose sum is σ = 120320024102. Its totient is φ = 120320024100.

The previous prime is 120320024081. The next prime is 120320024119. The reversal of 120320024101 is 101420023021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118566592225 + 1753431876 = 344335^2 + 41874^2 .

It is a cyclic number.

It is not a de Polignac number, because 120320024101 - 219 = 120319499813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120320024191) 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 as a sum of consecutive naturals, namely, 60160012050 + 60160012051.

It is an arithmetic number, because the mean of its divisors is an integer number (60160012051).

Almost surely, 2120320024101 is an apocalyptic number.

It is an amenable number.

120320024101 is a deficient number, since it is larger than the sum of its proper divisors (1).

120320024101 is an equidigital number, since it uses as much as digits as its factorization.

120320024101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120320024101 its reverse (101420023021), we get a palindrome (221740047122).

The spelling of 120320024101 in words is "one hundred twenty billion, three hundred twenty million, twenty-four thousand, one hundred one".