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118875760001 is a prime number
BaseRepresentation
bin110111010110110001…
…1000010010110000001
3102100211122201022010222
41232231203002112001
53421424143310001
6130335532032425
711405565200525
oct1565543022601
9370748638128
10118875760001
11464622a3a59
121b057302715
13b2962ca3bb
145a79cd7d85
15315b43261b
hex1bad8c2581

118875760001 has 2 divisors, whose sum is σ = 118875760002. Its totient is φ = 118875760000.

The previous prime is 118875759997. The next prime is 118875760013. The reversal of 118875760001 is 100067578811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106912650625 + 11963109376 = 326975^2 + 109376^2 .

It is a cyclic number.

It is not a de Polignac number, because 118875760001 - 22 = 118875759997 is a prime.

It is not a weakly prime, because it can be changed into another prime (118875763001) 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, 59437880000 + 59437880001.

It is an arithmetic number, because the mean of its divisors is an integer number (59437880001).

Almost surely, 2118875760001 is an apocalyptic number.

It is an amenable number.

118875760001 is a deficient number, since it is larger than the sum of its proper divisors (1).

118875760001 is an equidigital number, since it uses as much as digits as its factorization.

118875760001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 44.

The spelling of 118875760001 in words is "one hundred eighteen billion, eight hundred seventy-five million, seven hundred sixty thousand, one".