3002014021 has 4 divisors (see below), whose sum is σ = 3008526444. Its totient is φ = 2995501600.

The previous prime is 3002014013. The next prime is 3002014039. The reversal of 3002014021 is 1204102003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1002672225 + 1999341796 = 31665^2 + 44714^2 .

It is a cyclic number.

It is not a de Polignac number, because 3002014021 - 2³ = 3002014013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3002013992 and 3002014010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002014121) 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 3 ways as a sum of consecutive naturals, for example, 3255520 + ... + 3256441.

It is an arithmetic number, because the mean of its divisors is an integer number (752131611).

Almost surely, 2^3002014021 is an apocalyptic number.

It is an amenable number.

3002014021 is a deficient number, since it is larger than the sum of its proper divisors (6512423).

3002014021 is an equidigital number, since it uses as much as digits as its factorization.

3002014021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6512422.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3002014021 is about 54790.6380780513. The cubic root of 3002014021 is about 1442.5722448791.

Adding to 3002014021 its reverse (1204102003), we get a palindrome (4206116024).

The spelling of 3002014021 in words is "three billion, two million, fourteen thousand, twenty-one".