120223303 has 4 divisors (see below), whose sum is σ = 127295280. Its totient is φ = 113151328.

The previous prime is 120223291. The next prime is 120223307. The reversal of 120223303 is 303322021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303322021 = 53 ⋅5723057.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120223303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3535963 + ... + 3535996.

It is an arithmetic number, because the mean of its divisors is an integer number (31823820).

Almost surely, 2^120223303 is an apocalyptic number.

120223303 is a deficient number, since it is larger than the sum of its proper divisors (7071977).

120223303 is an equidigital number, since it uses as much as digits as its factorization.

120223303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7071976.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 120223303 is about 10964.6387537392. The cubic root of 120223303 is about 493.5481767040.

Adding to 120223303 its reverse (303322021), we get a palindrome (423545324).

The spelling of 120223303 in words is "one hundred twenty million, two hundred twenty-three thousand, three hundred three".