715026212348813 has 2 divisors, whose sum is σ = 715026212348814. Its totient is φ = 715026212348812.

The previous prime is 715026212348809. The next prime is 715026212348873. The reversal of 715026212348813 is 318843212620517.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 369961297046884 + 345064915301929 = 19234378^2 + 18575923^2 .

It is a cyclic number.

It is not a de Polignac number, because 715026212348813 - 2² = 715026212348809 is a prime.

It is a super-2 number, since 2×715026212348813² (a number of 31 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715026212348873) 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, 357513106174406 + 357513106174407.

It is an arithmetic number, because the mean of its divisors is an integer number (357513106174407).

Almost surely, 2^{715026212348813} is an apocalyptic number.

It is an amenable number.

715026212348813 is a deficient number, since it is larger than the sum of its proper divisors (1).

715026212348813 is an equidigital number, since it uses as much as digits as its factorization.

715026212348813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 715026212348813 in words is "seven hundred fifteen trillion, twenty-six billion, two hundred twelve million, three hundred forty-eight thousand, eight hundred thirteen".