120595117 has 2 divisors, whose sum is σ = 120595118. Its totient is φ = 120595116.

The previous prime is 120595043. The next prime is 120595157. The reversal of 120595117 is 711595021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91661476 + 28933641 = 9574^2 + 5379^2 .

It is a cyclic number.

It is not a de Polignac number, because 120595117 - 2⁷ = 120594989 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120595157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60297558 + 60297559.

It is an arithmetic number, because the mean of its divisors is an integer number (60297559).

Almost surely, 2^120595117 is an apocalyptic number.

It is an amenable number.

120595117 is a deficient number, since it is larger than the sum of its proper divisors (1).

120595117 is an equidigital number, since it uses as much as digits as its factorization.

120595117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 31.

The square root of 120595117 is about 10981.5808060588. The cubic root of 120595117 is about 494.0564510661.

The spelling of 120595117 in words is "one hundred twenty million, five hundred ninety-five thousand, one hundred seventeen".