7805336382413 has 2 divisors, whose sum is σ = 7805336382414. Its totient is φ = 7805336382412.

The previous prime is 7805336382397. The next prime is 7805336382419. The reversal of 7805336382413 is 3142836335087.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7264173115369 + 541163267044 = 2695213^2 + 735638^2 .

It is a cyclic number.

It is not a de Polignac number, because 7805336382413 - 2⁴ = 7805336382397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7805336382419) 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, 3902668191206 + 3902668191207.

It is an arithmetic number, because the mean of its divisors is an integer number (3902668191207).

Almost surely, 2^{7805336382413} is an apocalyptic number.

It is an amenable number.

7805336382413 is a deficient number, since it is larger than the sum of its proper divisors (1).

7805336382413 is an equidigital number, since it uses as much as digits as its factorization.

7805336382413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 7805336382413 in words is "seven trillion, eight hundred five billion, three hundred thirty-six million, three hundred eighty-two thousand, four hundred thirteen".