120303002223 has 16 divisors (see below), whose sum is σ = 184372418400. Its totient is φ = 77436414720.

The previous prime is 120303002201. The next prime is 120303002243. The reversal of 120303002223 is 322200303021.

It is a happy number.

It is not a de Polignac number, because 120303002223 - 2¹⁰ = 120303001199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120303002196 and 120303002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120303002243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76821058 + ... + 76822623.

It is an arithmetic number, because the mean of its divisors is an integer number (11523276150).

Almost surely, 2^120303002223 is an apocalyptic number.

120303002223 is a deficient number, since it is larger than the sum of its proper divisors (64069416177).

120303002223 is a wasteful number, since it uses less digits than its factorization.

120303002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153643719 (or 153643713 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 120303002223 its reverse (322200303021), we get a palindrome (442503305244).

The spelling of 120303002223 in words is "one hundred twenty billion, three hundred three million, two thousand, two hundred twenty-three".