120326273 has 2 divisors, whose sum is σ = 120326274. Its totient is φ = 120326272.

The previous prime is 120326263. The next prime is 120326279. The reversal of 120326273 is 372623021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112614544 + 7711729 = 10612^2 + 2777^2 .

It is an emirp because it is prime and its reverse (372623021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120326273 - 2⁶ = 120326209 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (120326279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60163136 + 60163137.

It is an arithmetic number, because the mean of its divisors is an integer number (60163137).

Almost surely, 2^120326273 is an apocalyptic number.

It is an amenable number.

120326273 is a deficient number, since it is larger than the sum of its proper divisors (1).

120326273 is an equidigital number, since it uses as much as digits as its factorization.

120326273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 120326273 is about 10969.3332978810. Note that the first 3 decimals coincide. The cubic root of 120326273 is about 493.6890427764.

Adding to 120326273 its reverse (372623021), we get a palindrome (492949294).

The spelling of 120326273 in words is "one hundred twenty million, three hundred twenty-six thousand, two hundred seventy-three".