3021143039 has 2 divisors, whose sum is σ = 3021143040. Its totient is φ = 3021143038.

The previous prime is 3021142997. The next prime is 3021143057. The reversal of 3021143039 is 9303411203.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9303411203) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3021143039 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 3021142999 and 3021143017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3021143239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510571519 + 1510571520.

It is an arithmetic number, because the mean of its divisors is an integer number (1510571520).

Almost surely, 2^3021143039 is an apocalyptic number.

3021143039 is a deficient number, since it is larger than the sum of its proper divisors (1).

3021143039 is an equidigital number, since it uses as much as digits as its factorization.

3021143039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3021143039 is about 54964.9255343806. The cubic root of 3021143039 is about 1445.6298127355.

The spelling of 3021143039 in words is "three billion, twenty-one million, one hundred forty-three thousand, thirty-nine".