7045000307 has 2 divisors, whose sum is σ = 7045000308. Its totient is φ = 7045000306.

The previous prime is 7045000289. The next prime is 7045000309. The reversal of 7045000307 is 7030005407.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7045000307 - 2¹⁸ = 7044738163 is a prime.

Together with 7045000309, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7045000309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3522500153 + 3522500154.

It is an arithmetic number, because the mean of its divisors is an integer number (3522500154).

Almost surely, 2^7045000307 is an apocalyptic number.

7045000307 is a deficient number, since it is larger than the sum of its proper divisors (1).

7045000307 is an equidigital number, since it uses as much as digits as its factorization.

7045000307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 7045000307 is about 83934.5000997802. The cubic root of 7045000307 is about 1917.0215962367.

The spelling of 7045000307 in words is "seven billion, forty-five million, three hundred seven", and thus it is an aban number.