7300081039 has 2 divisors, whose sum is σ = 7300081040. Its totient is φ = 7300081038.

The previous prime is 7300081003. The next prime is 7300081049. The reversal of 7300081039 is 9301800037.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7300081039 - 2⁹ = 7300080527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7300081039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7300081049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3650040519 + 3650040520.

It is an arithmetic number, because the mean of its divisors is an integer number (3650040520).

Almost surely, 2^7300081039 is an apocalyptic number.

7300081039 is a deficient number, since it is larger than the sum of its proper divisors (1).

7300081039 is an equidigital number, since it uses as much as digits as its factorization.

7300081039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 7300081039 is about 85440.5116967355. The cubic root of 7300081039 is about 1939.8845928974.

The spelling of 7300081039 in words is "seven billion, three hundred million, eighty-one thousand, thirty-nine".