3042024221 has 2 divisors, whose sum is σ = 3042024222. Its totient is φ = 3042024220.

The previous prime is 3042024197. The next prime is 3042024263. The reversal of 3042024221 is 1224202403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2511412996 + 530611225 = 50114^2 + 23035^2 .

It is a cyclic number.

It is not a de Polignac number, because 3042024221 - 2³⁰ = 1968282397 is a prime.

It is a super-2 number, since 2×3042024221² = 18507822722301313682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3042024193 and 3042024202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3042024521) 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 as a sum of consecutive naturals, namely, 1521012110 + 1521012111.

It is an arithmetic number, because the mean of its divisors is an integer number (1521012111).

Almost surely, 2^3042024221 is an apocalyptic number.

It is an amenable number.

3042024221 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042024221 is an equidigital number, since it uses as much as digits as its factorization.

3042024221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3042024221 is about 55154.5485069001. The cubic root of 3042024221 is about 1448.9527469416.

Adding to 3042024221 its reverse (1224202403), we get a palindrome (4266226624).

The spelling of 3042024221 in words is "three billion, forty-two million, twenty-four thousand, two hundred twenty-one".