8199211343 has 2 divisors, whose sum is σ = 8199211344. Its totient is φ = 8199211342.

The previous prime is 8199211331. The next prime is 8199211369. The reversal of 8199211343 is 3431129918.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8199211343 - 2¹⁰ = 8199210319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8199211343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8199211393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4099605671 + 4099605672.

It is an arithmetic number, because the mean of its divisors is an integer number (4099605672).

Almost surely, 2^8199211343 is an apocalyptic number.

8199211343 is a deficient number, since it is larger than the sum of its proper divisors (1).

8199211343 is an equidigital number, since it uses as much as digits as its factorization.

8199211343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 41.

The square root of 8199211343 is about 90549.4966468616. The cubic root of 8199211343 is about 2016.4650247615.

The spelling of 8199211343 in words is "eight billion, one hundred ninety-nine million, two hundred eleven thousand, three hundred forty-three".