119165213 has 2 divisors, whose sum is σ = 119165214. Its totient is φ = 119165212.

The previous prime is 119165183. The next prime is 119165237. The reversal of 119165213 is 312561911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115713049 + 3452164 = 10757^2 + 1858^2 .

It is an emirp because it is prime and its reverse (312561911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119165213 - 2⁸ = 119164957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119165113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59582606 + 59582607.

It is an arithmetic number, because the mean of its divisors is an integer number (59582607).

Almost surely, 2^119165213 is an apocalyptic number.

It is an amenable number.

119165213 is a deficient number, since it is larger than the sum of its proper divisors (1).

119165213 is an equidigital number, since it uses as much as digits as its factorization.

119165213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 29.

The square root of 119165213 is about 10916.2820135795. The cubic root of 119165213 is about 492.0959958213.

The spelling of 119165213 in words is "one hundred nineteen million, one hundred sixty-five thousand, two hundred thirteen".