120224441 has 8 divisors (see below), whose sum is σ = 121734144. Its totient is φ = 118721200.

The previous prime is 120224437. The next prime is 120224453. The reversal of 120224441 is 144422021.

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 120224441 - 2² = 120224437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120224141) 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, 43400 + ... + 46086.

It is an arithmetic number, because the mean of its divisors is an integer number (15216768).

Almost surely, 2^120224441 is an apocalyptic number.

It is an amenable number.

120224441 is a deficient number, since it is larger than the sum of its proper divisors (1509703).

120224441 is a wasteful number, since it uses less digits than its factorization.

120224441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 120224441 is about 10964.6906477110. The cubic root of 120224441 is about 493.5497339618.

Adding to 120224441 its reverse (144422021), we get a palindrome (264646462).

The spelling of 120224441 in words is "one hundred twenty million, two hundred twenty-four thousand, four hundred forty-one".