6885873597329 has 2 divisors, whose sum is σ = 6885873597330. Its totient is φ = 6885873597328.

The previous prime is 6885873597307. The next prime is 6885873597401. The reversal of 6885873597329 is 9237953785886.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6828056433025 + 57817164304 = 2613055^2 + 240452^2 .

It is a cyclic number.

It is not a de Polignac number, because 6885873597329 - 2²⁸ = 6885605161873 is a prime.

It is not a weakly prime, because it can be changed into another prime (6885803597329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3442936798664 + 3442936798665.

It is an arithmetic number, because the mean of its divisors is an integer number (3442936798665).

Almost surely, 2^{6885873597329} is an apocalyptic number.

It is an amenable number.

6885873597329 is a deficient number, since it is larger than the sum of its proper divisors (1).

6885873597329 is an equidigital number, since it uses as much as digits as its factorization.

6885873597329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5486745600, while the sum is 80.

The spelling of 6885873597329 in words is "six trillion, eight hundred eighty-five billion, eight hundred seventy-three million, five hundred ninety-seven thousand, three hundred twenty-nine".