120314191 has 2 divisors, whose sum is σ = 120314192. Its totient is φ = 120314190.

The previous prime is 120314177. The next prime is 120314231. The reversal of 120314191 is 191413021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120314191 - 2⁷ = 120314063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (190314191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60157095 + 60157096.

It is an arithmetic number, because the mean of its divisors is an integer number (60157096).

Almost surely, 2^120314191 is an apocalyptic number.

120314191 is a deficient number, since it is larger than the sum of its proper divisors (1).

120314191 is an equidigital number, since it uses as much as digits as its factorization.

120314191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 120314191 is about 10968.7825669032. The cubic root of 120314191 is about 493.6725183979.

The spelling of 120314191 in words is "one hundred twenty million, three hundred fourteen thousand, one hundred ninety-one".