7136800079 has 2 divisors, whose sum is σ = 7136800080. Its totient is φ = 7136800078.

The previous prime is 7136800057. The next prime is 7136800091. The reversal of 7136800079 is 9700086317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7136800079 - 2¹² = 7136795983 is a prime.

It is a super-2 number, since 2×7136800079² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7136808079) 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, 3568400039 + 3568400040.

It is an arithmetic number, because the mean of its divisors is an integer number (3568400040).

Almost surely, 2^7136800079 is an apocalyptic number.

7136800079 is a deficient number, since it is larger than the sum of its proper divisors (1).

7136800079 is an equidigital number, since it uses as much as digits as its factorization.

7136800079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 7136800079 is about 84479.5837998744. The cubic root of 7136800079 is about 1925.3122631908.

The spelling of 7136800079 in words is "seven billion, one hundred thirty-six million, eight hundred thousand, seventy-nine".