119189307 has 4 divisors (see below), whose sum is σ = 158919080. Its totient is φ = 79459536.

The previous prime is 119189297. The next prime is 119189309. The reversal of 119189307 is 703981911.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 119189307 - 2¹⁰ = 119188283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119189309) 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 in 3 ways as a sum of consecutive naturals, for example, 19864882 + ... + 19864887.

It is an arithmetic number, because the mean of its divisors is an integer number (39729770).

Almost surely, 2^119189307 is an apocalyptic number.

119189307 is a deficient number, since it is larger than the sum of its proper divisors (39729773).

119189307 is an equidigital number, since it uses as much as digits as its factorization.

119189307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39729772.

The product of its (nonzero) digits is 13608, while the sum is 39.

The square root of 119189307 is about 10917.3855386718. The cubic root of 119189307 is about 492.1291591963.

The spelling of 119189307 in words is "one hundred nineteen million, one hundred eighty-nine thousand, three hundred seven".