715047740663 has 2 divisors, whose sum is σ = 715047740664. Its totient is φ = 715047740662.

The previous prime is 715047740657. The next prime is 715047740707. The reversal of 715047740663 is 366047740517.

It is a weak prime.

It is an emirp because it is prime and its reverse (366047740517) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 715047740663 - 2²⁴ = 715030963447 is a prime.

It is a super-2 number, since 2×715047740663² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715047740263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357523870331 + 357523870332.

It is an arithmetic number, because the mean of its divisors is an integer number (357523870332).

Almost surely, 2^715047740663 is an apocalyptic number.

715047740663 is a deficient number, since it is larger than the sum of its proper divisors (1).

715047740663 is an equidigital number, since it uses as much as digits as its factorization.

715047740663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The spelling of 715047740663 in words is "seven hundred fifteen billion, forty-seven million, seven hundred forty thousand, six hundred sixty-three".