3041242021 has 8 divisors (see below), whose sum is σ = 3071519360. Its totient is φ = 3011084928.

The previous prime is 3041241991. The next prime is 3041242031. The reversal of 3041242021 is 1202421403.

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 3041242021 - 2⁷ = 3041241893 is a prime.

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 3041242021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041242031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21205 + ... + 80821.

It is an arithmetic number, because the mean of its divisors is an integer number (383939920).

Almost surely, 2^3041242021 is an apocalyptic number.

It is an amenable number.

3041242021 is a deficient number, since it is larger than the sum of its proper divisors (30277339).

3041242021 is a wasteful number, since it uses less digits than its factorization.

3041242021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60123.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3041242021 is about 55147.4570673934. The cubic root of 3041242021 is about 1448.8285458711.

Adding to 3041242021 its reverse (1202421403), we get a palindrome (4243663424).

The spelling of 3041242021 in words is "three billion, forty-one million, two hundred forty-two thousand, twenty-one".