715841888813 has 2 divisors, whose sum is σ = 715841888814. Its totient is φ = 715841888812.

The previous prime is 715841888789. The next prime is 715841888821. The reversal of 715841888813 is 318888148517.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 712195902889 + 3645985924 = 843917^2 + 60382^2 .

It is a cyclic number.

It is not a de Polignac number, because 715841888813 - 2⁸ = 715841888557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715841888413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357920944406 + 357920944407.

It is an arithmetic number, because the mean of its divisors is an integer number (357920944407).

Almost surely, 2^715841888813 is an apocalyptic number.

It is an amenable number.

715841888813 is a deficient number, since it is larger than the sum of its proper divisors (1).

715841888813 is an equidigital number, since it uses as much as digits as its factorization.

715841888813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13762560, while the sum is 62.

The spelling of 715841888813 in words is "seven hundred fifteen billion, eight hundred forty-one million, eight hundred eighty-eight thousand, eight hundred thirteen".