7822993790323 has 2 divisors, whose sum is σ = 7822993790324. Its totient is φ = 7822993790322.

The previous prime is 7822993790303. The next prime is 7822993790333. The reversal of 7822993790323 is 3230973992287.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7822993790323 - 2⁵ = 7822993790291 is a prime.

It is a super-2 number, since 2×7822993790323² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7822993790303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3911496895161 + 3911496895162.

It is an arithmetic number, because the mean of its divisors is an integer number (3911496895162).

Almost surely, 2^{7822993790323} is an apocalyptic number.

7822993790323 is a deficient number, since it is larger than the sum of its proper divisors (1).

7822993790323 is an equidigital number, since it uses as much as digits as its factorization.

7822993790323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61725888, while the sum is 64.

The spelling of 7822993790323 in words is "seven trillion, eight hundred twenty-two billion, nine hundred ninety-three million, seven hundred ninety thousand, three hundred twenty-three".