6221482543 has 16 divisors (see below), whose sum is σ = 6710086656. Its totient is φ = 5754110560.

The previous prime is 6221482517. The next prime is 6221482567. The reversal of 6221482543 is 3452841226.

It is not a de Polignac number, because 6221482543 - 2⁵ = 6221482511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6221482243) 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 in 15 ways as a sum of consecutive naturals, for example, 55053 + ... + 124393.

It is an arithmetic number, because the mean of its divisors is an integer number (419380416).

Almost surely, 2^6221482543 is an apocalyptic number.

6221482543 is a deficient number, since it is larger than the sum of its proper divisors (488604113).

6221482543 is a wasteful number, since it uses less digits than its factorization.

6221482543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69494.

The product of its digits is 92160, while the sum is 37.

The square root of 6221482543 is about 78876.3750624989. The cubic root of 6221482543 is about 1839.2098985484.

The spelling of 6221482543 in words is "six billion, two hundred twenty-one million, four hundred eighty-two thousand, five hundred forty-three".