4120424001 has 6 divisors (see below), whose sum is σ = 5951723570. Its totient is φ = 2746949328.

The previous prime is 4120423991. The next prime is 4120424003. The reversal of 4120424001 is 1004240214.

4120424001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2146932225 + 1973491776 = 46335^2 + 44424^2 .

It is not a de Polignac number, because 4120424001 - 2⁵ = 4120423969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120424003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 228912436 + ... + 228912453.

Almost surely, 2^4120424001 is an apocalyptic number.

It is an amenable number.

4120424001 is a deficient number, since it is larger than the sum of its proper divisors (1831299569).

4120424001 is a wasteful number, since it uses less digits than its factorization.

4120424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457824895 (or 457824892 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4120424001 is about 64190.5289041927. The cubic root of 4120424001 is about 1603.1739082419.

Adding to 4120424001 its reverse (1004240214), we get a palindrome (5124664215).

The spelling of 4120424001 in words is "four billion, one hundred twenty million, four hundred twenty-four thousand, one".