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120488614859 is a prime number
BaseRepresentation
bin111000000110110101…
…1100101101111001011
3102112000001120211002002
41300031223211233023
53433230041133414
6131203545101215
711463551220344
oct1601553455713
9375001524062
10120488614859
114710a755758
121b42748780b
13b4924b42a2
145b901b70cb
153202d204de
hex1c0dae5bcb

120488614859 has 2 divisors, whose sum is σ = 120488614860. Its totient is φ = 120488614858.

The previous prime is 120488614849. The next prime is 120488614861. The reversal of 120488614859 is 958416884021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120488614859 is a prime.

Together with 120488614861, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120488614849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60244307429 + 60244307430.

It is an arithmetic number, because the mean of its divisors is an integer number (60244307430).

Almost surely, 2120488614859 is an apocalyptic number.

120488614859 is a deficient number, since it is larger than the sum of its proper divisors (1).

120488614859 is an equidigital number, since it uses as much as digits as its factorization.

120488614859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4423680, while the sum is 56.

The spelling of 120488614859 in words is "one hundred twenty billion, four hundred eighty-eight million, six hundred fourteen thousand, eight hundred fifty-nine".