119499199 has 2 divisors, whose sum is σ = 119499200. Its totient is φ = 119499198.

The previous prime is 119499197. The next prime is 119499221. The reversal of 119499199 is 991994911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119499199 - 2¹ = 119499197 is a prime.

It is a super-3 number, since 3×119499199³ (a number of 25 digits) contains 333 as substring.

Together with 119499197, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119499197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59749599 + 59749600.

It is an arithmetic number, because the mean of its divisors is an integer number (59749600).

Almost surely, 2^119499199 is an apocalyptic number.

119499199 is a deficient number, since it is larger than the sum of its proper divisors (1).

119499199 is an equidigital number, since it uses as much as digits as its factorization.

119499199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 236196, while the sum is 52.

The square root of 119499199 is about 10931.5689175891. The cubic root of 119499199 is about 492.5553017513. Note that the first 3 decimals are identical.

The spelling of 119499199 in words is "one hundred nineteen million, four hundred ninety-nine thousand, one hundred ninety-nine".