65119 has 2 divisors, whose sum is σ = 65120. Its totient is φ = 65118.

The previous prime is 65111. The next prime is 65123. The reversal of 65119 is 91156.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65119 - 2³ = 65111 is a prime.

It is a super-2 number, since 2×65119² = 8480968322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 65119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65111) 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, 32559 + 32560.

It is an arithmetic number, because the mean of its divisors is an integer number (32560).

2⁶⁵¹¹⁹ is an apocalyptic number.

65119 is a deficient number, since it is larger than the sum of its proper divisors (1).

65119 is an equidigital number, since it uses as much as digits as its factorization.

65119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270, while the sum is 22.

The square root of 65119 is about 255.1842471627. The cubic root of 65119 is about 40.2317793641.

The spelling of 65119 in words is "sixty-five thousand, one hundred nineteen".