84295056343 has 2 divisors, whose sum is σ = 84295056344. Its totient is φ = 84295056342.

The previous prime is 84295056331. The next prime is 84295056397. The reversal of 84295056343 is 34365059248.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84295056343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84295056943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42147528171 + 42147528172.

It is an arithmetic number, because the mean of its divisors is an integer number (42147528172).

Almost surely, 2^84295056343 is an apocalyptic number.

84295056343 is a deficient number, since it is larger than the sum of its proper divisors (1).

84295056343 is an equidigital number, since it uses as much as digits as its factorization.

84295056343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 84295056343 in words is "eighty-four billion, two hundred ninety-five million, fifty-six thousand, three hundred forty-three".