2655663343 has 2 divisors, whose sum is σ = 2655663344. Its totient is φ = 2655663342.

The previous prime is 2655663331. The next prime is 2655663403. The reversal of 2655663343 is 3433665562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655663343 - 2⁹ = 2655662831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2655663343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655663323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327831671 + 1327831672.

It is an arithmetic number, because the mean of its divisors is an integer number (1327831672).

Almost surely, 2^2655663343 is an apocalyptic number.

2655663343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655663343 is an equidigital number, since it uses as much as digits as its factorization.

2655663343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 43.

The square root of 2655663343 is about 51533.1285970491. The cubic root of 2655663343 is about 1384.8125996842.

The spelling of 2655663343 in words is "two billion, six hundred fifty-five million, six hundred sixty-three thousand, three hundred forty-three".