120078083 has 2 divisors, whose sum is σ = 120078084. Its totient is φ = 120078082.

The previous prime is 120078047. The next prime is 120078109. The reversal of 120078083 is 380870021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120078083 - 2¹⁰ = 120077059 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120078383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60039041 + 60039042.

It is an arithmetic number, because the mean of its divisors is an integer number (60039042).

Almost surely, 2^120078083 is an apocalyptic number.

120078083 is a deficient number, since it is larger than the sum of its proper divisors (1).

120078083 is an equidigital number, since it uses as much as digits as its factorization.

120078083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 120078083 is about 10958.0145555662. The cubic root of 120078083 is about 493.3493745798.

The spelling of 120078083 in words is "one hundred twenty million, seventy-eight thousand, eighty-three".