4941428543 has 2 divisors, whose sum is σ = 4941428544. Its totient is φ = 4941428542.

The previous prime is 4941428507. The next prime is 4941428567. The reversal of 4941428543 is 3458241494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4941428543 - 2³² = 646461247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4941428494 and 4941428503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4941428243) 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, 2470714271 + 2470714272.

It is an arithmetic number, because the mean of its divisors is an integer number (2470714272).

Almost surely, 2^4941428543 is an apocalyptic number.

4941428543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4941428543 is an equidigital number, since it uses as much as digits as its factorization.

4941428543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 552960, while the sum is 44.

The square root of 4941428543 is about 70295.2953119908. The cubic root of 4941428543 is about 1703.2726511760.

The spelling of 4941428543 in words is "four billion, nine hundred forty-one million, four hundred twenty-eight thousand, five hundred forty-three".