120755227 has 2 divisors, whose sum is σ = 120755228. Its totient is φ = 120755226.

The previous prime is 120755207. The next prime is 120755237. The reversal of 120755227 is 722557021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120755227 - 2⁷ = 120755099 is a prime.

It is equal to p_6882160 and since 120755227 and 6882160 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (120755207) 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, 60377613 + 60377614.

It is an arithmetic number, because the mean of its divisors is an integer number (60377614).

Almost surely, 2^120755227 is an apocalyptic number.

120755227 is a deficient number, since it is larger than the sum of its proper divisors (1).

120755227 is an equidigital number, since it uses as much as digits as its factorization.

120755227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 120755227 is about 10988.8683220794. The cubic root of 120755227 is about 494.2750016413.

The spelling of 120755227 in words is "one hundred twenty million, seven hundred fifty-five thousand, two hundred twenty-seven".