120303302322223 has 4 divisors (see below), whose sum is σ = 120360616903800. Its totient is φ = 120245987740648.

The previous prime is 120303302322199. The next prime is 120303302322227. The reversal of 120303302322223 is 322223203303021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120303302322223 - 2⁴⁵ = 85118930233391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120303302322191 and 120303302322200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120303302322227) 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, 28657287640 + ... + 28657291837.

It is an arithmetic number, because the mean of its divisors is an integer number (30090154225950).

Almost surely, 2^{120303302322223} is an apocalyptic number.

120303302322223 is a deficient number, since it is larger than the sum of its proper divisors (57314581577).

120303302322223 is an equidigital number, since it uses as much as digits as its factorization.

120303302322223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57314581576.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 120303302322223 its reverse (322223203303021), we get a palindrome (442526505625244).

The spelling of 120303302322223 in words is "one hundred twenty trillion, three hundred three billion, three hundred two million, three hundred twenty-two thousand, two hundred twenty-three".