320240119 has 2 divisors, whose sum is σ = 320240120. Its totient is φ = 320240118.

The previous prime is 320240099. The next prime is 320240131. The reversal of 320240119 is 911042023.

It is a strong prime.

It is an emirp because it is prime and its reverse (911042023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 320240119 - 2⁵ = 320240087 is a prime.

It is a super-2 number, since 2×320240119² = 205107467634268322, 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 320240119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320240189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160120059 + 160120060.

It is an arithmetic number, because the mean of its divisors is an integer number (160120060).

Almost surely, 2^320240119 is an apocalyptic number.

320240119 is a deficient number, since it is larger than the sum of its proper divisors (1).

320240119 is an equidigital number, since it uses as much as digits as its factorization.

320240119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 320240119 is about 17895.2540915182. The cubic root of 320240119 is about 684.1614182777.

The spelling of 320240119 in words is "three hundred twenty million, two hundred forty thousand, one hundred nineteen".