4242241241 has 8 divisors (see below), whose sum is σ = 4849758720. Its totient is φ = 3635094528.

The previous prime is 4242241229. The next prime is 4242241243. The reversal of 4242241241 is 1421422424.

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 a de Polignac number, because none of the positive numbers 2^k-4242241241 is a prime.

It is a super-2 number, since 2×4242241241² = 35993221493682440162, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4242241241.

It is not an unprimeable number, because it can be changed into a prime (4242241243) 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, 67721 + ... + 114326.

It is an arithmetic number, because the mean of its divisors is an integer number (606219840).

Almost surely, 2^4242241241 is an apocalyptic number.

It is an amenable number.

4242241241 is a deficient number, since it is larger than the sum of its proper divisors (607517479).

4242241241 is a wasteful number, since it uses less digits than its factorization.

4242241241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185383.

The product of its digits is 4096, while the sum is 26.

The square root of 4242241241 is about 65132.4899032733. The cubic root of 4242241241 is about 1618.8195995258.

Adding to 4242241241 its reverse (1421422424), we get a palindrome (5663663665).

The spelling of 4242241241 in words is "four billion, two hundred forty-two million, two hundred forty-one thousand, two hundred forty-one".