4541155043 has 2 divisors, whose sum is σ = 4541155044. Its totient is φ = 4541155042.

The previous prime is 4541154977. The next prime is 4541155049. The reversal of 4541155043 is 3405511454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4541155043 - 2³⁰ = 3467413219 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4541155049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270577521 + 2270577522.

It is an arithmetic number, because the mean of its divisors is an integer number (2270577522).

Almost surely, 2^4541155043 is an apocalyptic number.

4541155043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541155043 is an equidigital number, since it uses as much as digits as its factorization.

4541155043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 4541155043 is about 67388.0927389995. The cubic root of 4541155043 is about 1655.9813571682.

Adding to 4541155043 its reverse (3405511454), we get a palindrome (7946666497).

The spelling of 4541155043 in words is "four billion, five hundred forty-one million, one hundred fifty-five thousand, forty-three".