7018000079 has 2 divisors, whose sum is σ = 7018000080. Its totient is φ = 7018000078.

The previous prime is 7018000019. The next prime is 7018000081. The reversal of 7018000079 is 9700008107.

It is a strong prime.

It is an emirp because it is prime and its reverse (9700008107) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7018000079 is a prime.

It is a Sophie Germain prime.

Together with 7018000081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7018000019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3509000039 + 3509000040.

It is an arithmetic number, because the mean of its divisors is an integer number (3509000040).

Almost surely, 2^7018000079 is an apocalyptic number.

7018000079 is a deficient number, since it is larger than the sum of its proper divisors (1).

7018000079 is an equidigital number, since it uses as much as digits as its factorization.

7018000079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 7018000079 is about 83773.5046360125. The cubic root of 7018000079 is about 1914.5694418413.

The spelling of 7018000079 in words is "seven billion, eighteen million, seventy-nine", and thus it is an aban number and an uban number.