120003223303 has 8 divisors (see below), whose sum is σ = 120367965600. Its totient is φ = 119638651008.

The previous prime is 120003223273. The next prime is 120003223309. The reversal of 120003223303 is 303322300021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120003223303 - 2⁹ = 120003222791 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 (120003223309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1450683 + ... + 1531171.

It is an arithmetic number, because the mean of its divisors is an integer number (15045995700).

Almost surely, 2^120003223303 is an apocalyptic number.

120003223303 is a deficient number, since it is larger than the sum of its proper divisors (364742297).

120003223303 is an equidigital number, since it uses as much as digits as its factorization.

120003223303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85001.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 120003223303 its reverse (303322300021), we get a palindrome (423325523324).

The spelling of 120003223303 in words is "one hundred twenty billion, three million, two hundred twenty-three thousand, three hundred three".