120483386809 has 2 divisors, whose sum is σ = 120483386810. Its totient is φ = 120483386808.

The previous prime is 120483386773. The next prime is 120483386843. The reversal of 120483386809 is 908683384021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66936038400 + 53547348409 = 258720^2 + 231403^2 .

It is a cyclic number.

It is not a de Polignac number, because 120483386809 - 2⁹ = 120483386297 is a prime.

It is not a weakly prime, because it can be changed into another prime (120483386609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60241693404 + 60241693405.

It is an arithmetic number, because the mean of its divisors is an integer number (60241693405).

Almost surely, 2^120483386809 is an apocalyptic number.

It is an amenable number.

120483386809 is a deficient number, since it is larger than the sum of its proper divisors (1).

120483386809 is an equidigital number, since it uses as much as digits as its factorization.

120483386809 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 120483386809 in words is "one hundred twenty billion, four hundred eighty-three million, three hundred eighty-six thousand, eight hundred nine".