4555452043 has 2 divisors, whose sum is σ = 4555452044. Its totient is φ = 4555452042.

The previous prime is 4555451981. The next prime is 4555452047. The reversal of 4555452043 is 3402545554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4555452043 - 2⁹ = 4555451531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4555451993 and 4555452011.

It is not a weakly prime, because it can be changed into another prime (4555452047) 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, 2277726021 + 2277726022.

It is an arithmetic number, because the mean of its divisors is an integer number (2277726022).

Almost surely, 2^4555452043 is an apocalyptic number.

4555452043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4555452043 is an equidigital number, since it uses as much as digits as its factorization.

4555452043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240000, while the sum is 37.

The square root of 4555452043 is about 67494.0889485887. The cubic root of 4555452043 is about 1657.7173885329.

Adding to 4555452043 its reverse (3402545554), we get a palindrome (7957997597).

The spelling of 4555452043 in words is "four billion, five hundred fifty-five million, four hundred fifty-two thousand, forty-three".