120532223 has 4 divisors (see below), whose sum is σ = 137751120. Its totient is φ = 103313328.

The previous prime is 120532211. The next prime is 120532267. The reversal of 120532223 is 322235021.

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 120532223 - 2¹⁰ = 120531199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120532195 and 120532204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120532723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8609438 + ... + 8609451.

It is an arithmetic number, because the mean of its divisors is an integer number (34437780).

Almost surely, 2^120532223 is an apocalyptic number.

120532223 is a deficient number, since it is larger than the sum of its proper divisors (17218897).

120532223 is an equidigital number, since it uses as much as digits as its factorization.

120532223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17218896.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 120532223 is about 10978.7168193737. The cubic root of 120532223 is about 493.9705476712.

Adding to 120532223 its reverse (322235021), we get a palindrome (442767244).

The spelling of 120532223 in words is "one hundred twenty million, five hundred thirty-two thousand, two hundred twenty-three".