7123363430713 has 2 divisors, whose sum is σ = 7123363430714. Its totient is φ = 7123363430712.

The previous prime is 7123363430671. The next prime is 7123363430719. The reversal of 7123363430713 is 3170343633217.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4099478930089 + 3023884500624 = 2024717^2 + 1738932^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7123363430713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7123363430713.

It is not a weakly prime, because it can be changed into another prime (7123363430719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3561681715356 + 3561681715357.

It is an arithmetic number, because the mean of its divisors is an integer number (3561681715357).

Almost surely, 2^{7123363430713} is an apocalyptic number.

It is an amenable number.

7123363430713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7123363430713 is an equidigital number, since it uses as much as digits as its factorization.

7123363430713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 571536, while the sum is 43.

The spelling of 7123363430713 in words is "seven trillion, one hundred twenty-three billion, three hundred sixty-three million, four hundred thirty thousand, seven hundred thirteen".