120424241 has 8 divisors (see below), whose sum is σ = 138281664. Its totient is φ = 102730320.

The previous prime is 120424229. The next prime is 120424247. The reversal of 120424241 is 142424021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-120424241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120424247) 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, 39290 + ... + 42243.

It is an arithmetic number, because the mean of its divisors is an integer number (17285208).

Almost surely, 2^120424241 is an apocalyptic number.

It is an amenable number.

120424241 is a deficient number, since it is larger than the sum of its proper divisors (17857423).

120424241 is an equidigital number, since it uses as much as digits as its factorization.

120424241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81751.

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

The square root of 120424241 is about 10973.7979296140. The cubic root of 120424241 is about 493.8229913776.

Adding to 120424241 its reverse (142424021), we get a palindrome (262848262).

The spelling of 120424241 in words is "one hundred twenty million, four hundred twenty-four thousand, two hundred forty-one".