120299 has 2 divisors, whose sum is σ = 120300. Its totient is φ = 120298.

The previous prime is 120293. The next prime is 120319. The reversal of 120299 is 992021.

It is a weak prime.

It is an emirp because it is prime and its reverse (992021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120299 - 2⁴ = 120283 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (120293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60149 + 60150.

It is an arithmetic number, because the mean of its divisors is an integer number (60150).

2¹²⁰²⁹⁹ is an apocalyptic number.

120299 is a deficient number, since it is larger than the sum of its proper divisors (1).

120299 is an equidigital number, since it uses as much as digits as its factorization.

120299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 120299 is about 346.8414623427. The cubic root of 120299 is about 49.3651740314.

The spelling of 120299 in words is "one hundred twenty thousand, two hundred ninety-nine".