4115553955543 has 2 divisors, whose sum is σ = 4115553955544. Its totient is φ = 4115553955542.

The previous prime is 4115553955501. The next prime is 4115553955549. The reversal of 4115553955543 is 3455593555114.

4115553955543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4115553955543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4115553955549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2057776977771 + 2057776977772.

It is an arithmetic number, because the mean of its divisors is an integer number (2057776977772).

Almost surely, 2^{4115553955543} is an apocalyptic number.

4115553955543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4115553955543 is an equidigital number, since it uses as much as digits as its factorization.

4115553955543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20250000, while the sum is 55.

The spelling of 4115553955543 in words is "four trillion, one hundred fifteen billion, five hundred fifty-three million, nine hundred fifty-five thousand, five hundred forty-three".