119382390209 has 2 divisors, whose sum is σ = 119382390210. Its totient is φ = 119382390208.

The previous prime is 119382390199. The next prime is 119382390217. The reversal of 119382390209 is 902093283911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111947122225 + 7435267984 = 334585^2 + 86228^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119382390209 is a prime.

It is not a weakly prime, because it can be changed into another prime (119382390289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59691195104 + 59691195105.

It is an arithmetic number, because the mean of its divisors is an integer number (59691195105).

Almost surely, 2^119382390209 is an apocalyptic number.

It is an amenable number.

119382390209 is a deficient number, since it is larger than the sum of its proper divisors (1).

119382390209 is an equidigital number, since it uses as much as digits as its factorization.

119382390209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 209952, while the sum is 47.

The spelling of 119382390209 in words is "one hundred nineteen billion, three hundred eighty-two million, three hundred ninety thousand, two hundred nine".