120544223 has 8 divisors (see below), whose sum is σ = 123935616. Its totient is φ = 117174400.

The previous prime is 120544217. The next prime is 120544231. The reversal of 120544223 is 322445021.

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 120544223 - 2⁶ = 120544159 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 (120544273) 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, 6290 + ... + 16752.

It is an arithmetic number, because the mean of its divisors is an integer number (15491952).

Almost surely, 2^120544223 is an apocalyptic number.

120544223 is a deficient number, since it is larger than the sum of its proper divisors (3391393).

120544223 is a wasteful number, since it uses less digits than its factorization.

120544223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10785.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 120544223 is about 10979.2633177277. The cubic root of 120544223 is about 493.9869401061.

Adding to 120544223 its reverse (322445021), we get a palindrome (442989244).

The spelling of 120544223 in words is "one hundred twenty million, five hundred forty-four thousand, two hundred twenty-three".