4285822543 has 2 divisors, whose sum is σ = 4285822544. Its totient is φ = 4285822542.

The previous prime is 4285822523. The next prime is 4285822573. The reversal of 4285822543 is 3452285824.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4285822543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4285822543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4285822523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142911271 + 2142911272.

It is an arithmetic number, because the mean of its divisors is an integer number (2142911272).

Almost surely, 2^4285822543 is an apocalyptic number.

4285822543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4285822543 is an equidigital number, since it uses as much as digits as its factorization.

4285822543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 614400, while the sum is 43.

The square root of 4285822543 is about 65466.1938942535. The cubic root of 4285822543 is about 1624.3441983953.

The spelling of 4285822543 in words is "four billion, two hundred eighty-five million, eight hundred twenty-two thousand, five hundred forty-three".