2655641143 has 2 divisors, whose sum is σ = 2655641144. Its totient is φ = 2655641142.

The previous prime is 2655641123. The next prime is 2655641309. The reversal of 2655641143 is 3411465562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655641143 - 2²⁵ = 2622086711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655641123) 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, 1327820571 + 1327820572.

It is an arithmetic number, because the mean of its divisors is an integer number (1327820572).

Almost surely, 2^2655641143 is an apocalyptic number.

2655641143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655641143 is an equidigital number, since it uses as much as digits as its factorization.

2655641143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 37.

The square root of 2655641143 is about 51532.9132011766. The cubic root of 2655641143 is about 1384.8087408962.

The spelling of 2655641143 in words is "two billion, six hundred fifty-five million, six hundred forty-one thousand, one hundred forty-three".